2007 Honda Fit in Depth

2007 Honda Fit

109 hp 5-door subcompact hatchback

April 3, 2006 5:12 AM
Filed Under: Honda, Japanese

Press Release

Page 1: Overview
Page 2: Interior
Page 3: Powertrain
Page 4: Body
Page 5: Chassis

General Introduction

The 2007 Honda Fit is designed to take the subcompact market into new territory with its highly refined and ultra-adaptable functionality, sporty driving demeanor and high levels of standard safety equipment. Built on Honda's legendary foundation for dependability, quality and reliability, the Fit is a premium entry vehicle that emphasizes style, technology and value.

Already an established and hugely popular vehicle in Japan and Europe (sold as the Honda Jazz), the latest version of the Fit debuting in the U.S. has a 1.5-liter VTEC(TM) engine, six standard airbags, an anti-lock braking system (ABS) and a unique multi-configuration 60/40 split Magic Seat(R) as standard features, while a 5-speed automatic transmission with steering-wheel mounted paddle shifters is available. All of the Fit's features and equipment are designed to give drivers the ability to maximize driving fun, utility and safety.

2007 Honda Fit Highlights

With a vast array of standard features, the Fit is a premium entry car - providing a versatile, multi-configurable small car that optimizes power, cargo room, handling and safety. The Fit is powered by a 1.5-liter VTEC gasoline engine generating 109 horsepower and 105 lb-ft. of torque. The engine is mated to a standard 5-speed manual transmission or the segment's only 5-speed automatic transmission. The estimated 33 mpg city / 38 highway mileage (manual transmission) is among the best fuel economy ratings for conventional gasoline engines in 2006.

The Fit Sport adds steering wheel-mounted paddle shifter controls on models with the automatic transmission, while its underbody kit, rear roofline spoiler, fog lights and 15-inch aluminum-alloy wheels offer a sporty, aerodynamic look. Additional Fit Sport features include a security system with remote entry, premium 200-watt AM/FM/CD audio system and cruise control.

2007 Honda Fit Specifications

Engine displacement (cc)

1497

Valve configuration

SOHC
VTEC

Horsepowerr @ RPM

109 hp @ 5800

Torque @ RPM

105 lb-ft. @ 4800

5-speed MT

Standard

5-speed AT (with paddle shifter)

Available (Sport)

Wheelbase (in.)

96.5

Length (in.)

157.4

Width (in.)

66.2

Height (in.)

60.0

Curb weight (lbs.)

2432 MT (Fit) ~
2551 AT (Fit Sport)

Passenger volume (cu. ft.)

90.1

Cargo volume (cu. ft.)

21.3

EPA Fuel Economy (mpg city/highway)

33/38 (MT)
31/38 (AT)
31/37 (AT-Sport)

Number of Passengers

5

Exterior Overview

The Fit's exterior offers a sporty and aerodynamic shape along with a safety-oriented design and structure. Fit Sport models (shown at right) add an underbody kit, rear roofline spoiler and 15-inch aluminum-alloy wheels to enhance aerodynamics and provide a premium, sporty look.

The use of high-tensile strength steel on 36% of Fit's unibody allows the frame to be relatively lightweight while still providing a high level of structural rigidity for performance and safety. Engineers have designed Fit to achieve a 5-star NHTSA frontal crash test rating and expect "Good" ratings from the Insurance Institute for Highway Safety (IIHS) in both the offset frontal and side impact tests.

Engine

Fit's 1.5-liter, SOHC, 16-valve, 4-cylinder VTEC engine generates109 hp @ 5800 rpm and 105 lb-ft. of torque @ 4800 rpm. The compact and efficient powerplant is designed to be a performance leader among Fit's direct competitive set with innovative technology that includes Variable Valve Timing and Lift Electronic Control (VTEC), Drive-by-Wire throttle control and a low-friction engine design.

Fuel economy, power and low emissions are further aided by the VTEC system's ability to provide the optimal amount of air into the cylinder during both low rpm operation and high rpm operation. The end result is an engine with high efficiency and low emissions that runs smoothly with excellent throttle response in ordinary driving, and can also increase performance in demanding situations. Refinement is further enhanced with Drive-by-Wire throttle control, which provides quick throttle response and precise fuel delivery to the engine.

Transmissions

The Fit is available with two transmissions - a standard 5-speed manual and an available 5-speed automatic transmission (equipped with steering wheel-mounted paddle shifters on Sport models). Both are designed to optimize the power transfer from Fit's high-revving engine to the front wheels.

The manual transmission, connected to a large, sporty shift knob, benefits from a short shift stroke and carbon cone synchronizers that minimize shift load and add to the refined feel of the car. Gear ratios provide quick acceleration in lower gears while still delivering high fuel economy in higher gears.

An available 5-speed automatic transmission uses a direct control system and interaction with Fit's Drive-by-Wire throttle to help the transmission make shifts quickly and smoothly in all gears. And, an improved lockup clutch that allows engagement at low vehicle speeds in all gears helps the automatic transmission-equipped models achieve similar fuel economy as its generally more-efficient 5-speed manual transmission counterpart.

Chassis Overview

A front MacPherson strut and rear torsion beam suspension provides an ideal combination for the Fit to achieve both space utility and driving performance.

The compact front MacPherson strut suspension and rear torsion beam were both designed to allow for a large passenger cabin with a low floor to maximize the cargo carrying capacity.
The front MacPherson strut suspension is similar to that used on the redesigned 2006 Civic that results in excellent straight-line tracking and stability with high levels of performance. This is made possible through an increased caster angle and higher trail amount.

In an effort to reduce weight and maximize the size of the passenger cabin, Honda designed an H-shaped torsion beam rear suspension. Its compact design allows the cabin floor to be lower in the rear for more cargo space, while assuring class-leading straight-line stability, handling performance and ride comfort.

To maintain nimble handling and immediate steering feedback, Fit employs a high-power Electric Power Steering (EPS) system instead of a traditional hydraulic system. A more lightweight and compact steering system, EPS provides a quick steering ratio for responsive steering. It also contributes to higher fuel economy since engine power is not needed to pump a hydraulic system and it yields excellent response in terms of control and handling. Similar to the steering system used on the 2006 Civic Hybrid and Civic Si, the EPS system in Fit also minimizes the steering shock of harsh, bumpy roads.

The Fit also employs a sophisticated standard anti-lock braking system (ABS) with ventilated discs in the front and drums in the rear. The standard 4-channel ABS also has electronic brake distribution (EBD). Combined with standard 14-inch tires (15-inch on Fit Sport), Fit's braking system is comparable to larger, more expensive cars and is expected to provide top-of-class stopping power.

2007 Fit Sport Interior

Interior Overview

The interior provides a very unique and large cargo space for maximum utility. At the foundation is an innovative 60/40 split Magic Seat(R) that allows the seatbacks to dive down or the seat bottoms to flip up, providing a multitude of seating and cargo carrying configurations. With all seats in the upright position, passenger volume measures 90.1 cubic feet (slightly less than an Accord's volume) with 21.3 cubic feet of cargo capacity behind the second row (slightly less than an Element's volume behind the second row).

Beyond the traditional upright seating position, the rear seatback in the Fit can completely dive forward without removing the headrests to create a virtually flat cargo floor (utility mode). Or, the seat bottoms can flip up in order to carry taller items in the middle of Fit's interior (tall mode). Also, the Fit's front seats can recline flush with the rear seats to create a long, flat surface perfect for relaxing when the vehicle is parked (refresh mode). Additionally, the front passenger seat can recline down to the floor while in utility mode to create an area perfect for long items up to 7 feet, 10 inches (long mode).

Fit comes with amenities such as standard air conditioning, an AM/FM/CD audio system with 4 speakers, power windows, mirrors and door locks, and a sporty two-tone interior. Sport models add a security system with keyless entry, cruise control, a 200-watt, AM/FM/CD audio system with 6 speakers, MP3/WMA playback capability, 5-mode equalizer and an auxiliary audio jack to connect to any portable music player.

Fit will also offer the Honda Apple(R) iPod(R) Music Link(R) as a dealer-installed Genuine Honda Accessory. The iPod Music Link allows the user's iPod (sold separately) to interact with the audio system, plus charge its battery.

Safety Overview

Already a leader in vehicle safety as demonstrated by Honda's "Safety for Everyone" initiative, Honda continues to implement leading airbag technology in all vehicles regardless of size or price. Dual-stage, dual-threshold front airbags, dual front side airbags and side-curtain airbags are standard equipment on all Fit models. In addition, Fit incorporates 3-point seat belts at all seating positions.

Fit incorporates two Lower Anchors and Tethers for Children (LATCH) positions in the rear seat. This standard safety feature allows compatible child seats to simply attach to the frame of Fit via specially designed lower anchors between the seat bottom and seatback and upper tether points attached to the rear seatback.

In addition to the advanced passive safety technology of the Fit, it also utilizes active systems that include an anti-lock braking system (ABS) and electronic brake distribution (EBD).

The Fit offers a level of standard safety technology unique to this class of vehicle and is expected to receive a 5-star frontal crash safety rating from the government's National Highway Traffic and Safety Administration (NHTSA) and "Good" ratings in offset frontal and side impact tests conducted by the Insurance Institute for Highway Safety (IIHS).

Accessories Overview

Dealer-installed accessories are designed to enhance and personalize the appearance of the interior and exterior of the Fit.

Honda Fit Accessories

Interior

Audio

Exterior

Additional information

Worldwide Fit Acclaim

The Fit originally debuted in Japan in June 2001, and immediately won acclaim from the country's automotive industry and general population. In its first full year on the market, Fit became the first Honda vehicle to top the Japanese annual sales charts, selling 250,790 units in its first year. Now, Fit is sold in over 70 countries and has earned numerous awards worldwide, including "Car of the Year" awards in Japan, Australia, New Zealand and the United Kingdom.

Japan
2002 Car of the Year - Japan Car of the Year Executive Committee
2002 Best Selling Car - Japan Automobile Dealers' Association, January 9, 2003

Europe
2002 Car of the Year, United Kingdom - AutoExpress Magazine, July 2002
2004 Best Supermini - BBC Top Gear Magazine, Summer 2004
2004 Best Build Quality - AutoExpress (UK), March 24, 2004

Covering the Market

With the introduction of the Fit, Honda has at least one entry in virtually every non-luxury segment of the automotive market place, including three gasoline-electric hybrid vehicles, three SUVs and one pickup. In total, the Honda brand is made of 12 distinct vehicles ranging from the subcompact Fit to the half-ton Ridgeline pickup. In 2005, Honda sales reached approximately 1.4 million vehicles in the U.S. Since the first N600 was sold in 1970, Honda has sold more than 21 million vehicles in the U.S., and it now ranks as the fifth most popular automotive brand in the U.S.

Subcompact Car: Fit, Civic Coupe
Compact SUV: CR-V, Element
Compact Car: Civic Sedan (Hybrid)
Midsize SUV: Pilot
Midsize Car: Accord Sedan (Hybrid)
Minivan: Odyssey
Sporty Car: Civic Si, Accord Coupe
Pickup Truck: Ridgeline
Sports Car: S2000

Page 1: Overview
Page 2: Interior
Page 3: Powertrain
Page 4: Body
Page 5: Chassis

Interior

A number of distinctive innovations allow for a wide range of passenger and cargo carrying configurations along with a high level of advanced technology features in the Fit's interior. At the heart of the multi-configurable interior is a new 60/40 split Magic Seat(R) that is fold-flat-capable and can accommodate a variety of passenger and cargo combinations. The 5-passenger Fit provides 90.1 cubic feet of total passenger volume and 21.3 cubic feet of standard cargo capacity (41.9 cubic feet with the rear seats folded flat.).

Fit Interior Highlights

Typical features such as air conditioning, a 160-watt AM/FM/CD audio system with 4 speakers, power windows, mirrors and door locks, and a sporty two-tone interior are standard on all Fit models. Fit Sport adds a security system with keyless entry, cruise control, a 200-watt, AM/FM/CD audio system with six speakers and MP3/WMA playback capability, 5-mode equalizer and an auxiliary audio jack for connecting any portable music player. As a dealer-installed accessory, Fit also offers the Honda Apple(R) iPod(R) Music Link(R) that allows an iPod to be controlled through the main audio interface.

Fit Interior Dimensions

2007 Fit

Headroom (F/R, in.)

40.6/38.6

Legroom (F/R, in.)

41.9/33.7

Shoulder room (F/R, in.)

52.8/50.6

Hip room (F/R, in.)

51.2/51.0

Passenger volume (cu. ft.)

90.1

Cargo volume (Std./Max, cu. ft.)

21.3/41.9

60/40 Split Magic Seat(R)

At the center of the Fit's unique and versatile interior is its exclusive 60/40 split Magic Seat. The exclusive seat design is made possible by the Fit's centrally mounted fuel tank and H-shaped torsion beam suspension (see the body and chassis section for more detail), allowing for class leading utilization of interior space and maximum flexibility for people or cargo.

The Magic Seat has four distinct modes for people, cargo or both. Either the seat back or seat bottom can be folded on this 60/40 split bench seat depending upon the exact cargo carrying needs. With the rear bench seat in its traditional upright seating position (shown at top right), the Fit offers 90.1 cubic feet of passenger volume (front and rear) and seats 5 passengers, while the rear hatch can carry up to 21.3 cubic feet of cargo in the standard cargo area. One of the most useful cargo configuration is with the rear seats in utility mode, where the rear seatback folds forward (with headrests still attached) to form a nearly flat cargo floor. In this configuration, cargo capacity reaches 41.9 cubic feet and can accommodate large bulky items. Additionally, to hold longer items, the front passenger seat can recline down to the floor while in utility mode to create an area perfect for items up to 7 feet, 10 inches (long mode).

For taller items, like a plant or bicycle, Fit's rear seat can be adjusted by flipping the seat bottoms up and allowing the cargo to sit flat on the vehicle floor (tall mode). With the seat bottoms up, items up to 50 inches tall can be placed upright in the middle of Fit's interior. Also, the Fit's front seats can recline flush with the rear seats to create a long, flat surface perfect for relaxing when the vehicle is parked (refresh mode).

Instrumentation

The Fit comes with a standard three-ring instrument panel with blue back-lit illumination. A tachometer occupies the left ring, along with the gear selector display (automatic transmission models). A large speedometer is located in the center ring, while the fuel gauge and odometer populate the right ring. Each ring is accented with sporty silver trim.

Maintenance Minder System

The readout under the fuel gauge functions as a multi-information display that shows Maintenance Minder System service related items based on vehicle usage. The Maintenance Minder system automatically indicates when to have standard service performed based on actual driving conditions (tracked by the ECU) and minimizes the guesswork related to whether the vehicle is being used in standard or severe use conditions for maintenance interval purposes. The display indicates when to change the oil, air cleaner, transmission fluid, spark plugs or coolant, as well as when to rotate the tires.

Ambient Lighting

Fit's interior is enhanced by the ambient blue interior lighting that turns on when doors are unlocked and fade when the ignition is turned on. In addition, steering wheel-mounted cruise control switches are back lit to match the rest of the interior. To further upgrade the interior ambient light, Honda offers accessory footwell lighting kits.

Audio system

Fit provides one of the most powerful standard audio systems in the subcompact class. Fit is equipped with a 160-watt AM/FM CD player with four speakers, while Fit Sport has a 200-watt AM/FM/CD audio system with WMA/MP3 capability, 5-mode equalizer, six speakers and an auxiliary mini jack to attach any portable music source.

The Honda Apple iPod Music Link which will turn the Sport package's audio system into an instant connection to any standard Apple iPod.

Interior Colors

Fit's interior is upholstered in two available color combinations. One is equipped with two-tone beige seats and the other with sporty two-tone black/gray seats.

Storage and beverage holders

Numerous small storage compartments abound on the interior of the Fit, from the traditional glove box (7.5 liters in volume) to pockets on each side of Fit's cargo area. The center console provides multiple storage zones with storage in the front under the Fit's audio system and a center storage area between the two front seats. Additional front storage includes pockets in each of the front doors, an instrument tray in the dash area in front of the passenger and a small driver's side pocket on the instrument panel. Rear storage includes seat back pockets on both front bucket seats, while the cargo area is adorned with four fixed cargo hooks to help secure large items.

Five beverage and bottle holders are spaced throughout the interior, one for each of Fit's five seating positions. In the front, two beverage holders are located just forward of the shifter, and in the rear one is fixed to the rear of the center console and one each on the rear doors.

Interior Safety Overview

Already a leader in passenger safety, Honda continues to provide leading airbag technology to even its most inexpensive vehicles, such as Fit. Standard dual-stage, dual-threshold front airbags, front side airbags and side-curtain airbags help protect passengers in all Fit models. In addition, Fit incorporates 3-point seat belts at all positions.

In addition to the advanced passive safety technology of the Fit, it also utilizes active systems similar to larger Honda vehicles. This includes a four-channel anti-lock braking system and electronic brake distribution.

Fit is expected to receive a 5-star frontal crash safety rating from NHTSA and "Good" ratings in offset frontal and side impact tests conducted by the IIHS.

Advanced Dual-Stage, Dual-Threshold Front Driver's and Front Passenger's Airbags

The Fit is equipped with dual-stage, dual-threshold supplemental restraint system (SRS) airbags for the driver and front passenger. These airbags are designed to minimize the potential for airbag injury while providing head and chest protection for the occupants in the event of a frontal collision. This front airbag system features front passenger seat weight sensors and a driver seat position sensor designed to further enhance occupant protection.

The Fit's front airbags can deploy at one of two rates. Deployment of the driver's front airbag takes into account the severity of the crash and the position of the driver's seat. During a lower speed collision, the airbag inflators are triggered in sequence, resulting in overall airbag deployment with less initial force. The same sequence is also utilized regardless of collision speed if the driver's seat is close to the full forward position. During a higher speed collision, if the driver's seat is far from the full frontal position, both inflators operate simultaneously for full, immediate inflation.

Deployment of the front passenger's airbag is regulated by crash severity, seatbelt usage as well as the weight of the occupant. Sensors under the seat gauge occupant weight and if the total weight on the passenger seat is less than the NHTSA-specified FMVSS specifications (about 65 pounds), the airbag system will not deploy, minimizing the potential for injury to children. The ECU then deactivates the front passenger's airbag from functioning and triggers a "Passenger Airbag Off" indicator light in the instrument panel center stack. Similar to what is available on the driver's side, the airbags are deployed at the speed appropriate to the speed and severity of the collision - slower for lower speed collisions, more quickly for higher speeds.

The driver's airbag is located in the steering wheel hub and the passenger's airbag is located on top of the dash. As in all Honda vehicles, the front passenger's airbag is designed to deploy upward toward the windshield and then back toward the occupant. This provides a large cushion to help protect the front passenger while reducing the likelihood of injury resulting from airbag deployment.

Driver's Front Side Airbag and Front Passenger's Side Airbag with Occupant Position Detection System
Like many other Honda models, the Fit is equipped with seat-mounted side airbags to help safeguard the driver and front passenger from side-impact injury. An innovative occupant position detection system is used to assure that the passenger's side airbag has a clear path for deployment. In the event a child (or a small-statured adult) leans into the deployment path of the side airbag, a seven-segment "antenna" system built within the backrest signals this condition to an electronic control unit (ECU) also located within the seat. The ECU then deactivates the side air bag from functioning and triggers a "Side Airbag Off" indicator light in the instrument cluster (near the fuel gauge). After the front occupant returns to a normal seating position, the side air bag module automatically resumes full-functional status.

Side Curtain Airbags

The front and outboard rear seats are protected by Honda's Side Curtain Airbag system, which is standard equipment on all Fit models. The side curtain airbags deploy from modules in the roof in the event of a sufficient side impact, providing a significant level of head protection in the window area. The side curtain airbag system utilizes sensors located in the side of the vehicle to determine the most appropriate deployment timing of the airbags in the event of a side impact.

Lower Anchors and Tethers for CHildren (LATCH) System

The Lower Anchors and Tethers for CHildren (LATCH) system is standard equipment for both outboard seating positions in the rear seat. In addition to the LATCH system for the outboard seats, the center seat also has a built-in, ready-to-use upper tether allowing child safety seats to be installed in any rear seating location.

Seat Belt Reminder System

The driver and front passenger seats are equipped with the seat belt reminder system that gives warning to the occupants when seat belts are not fastened.

Interior Accessories

Fit offers a number of dealer-installed accessories designed to enhance the already sporty appearance of the interior. Among them will be instrument panel, shift knob and steering wheel trim in three different color ö red, blue and silver ö ambient footwell lighting kits, and a variety of cargo organizers.

Honda Fit Interior Accessories

Audio


Page 1: Overview
Page 2: Interior
Page 3: Powertrain
Page 4: Body
Page 5: Chassis

Powertrain

The 2007 Honda Fit powertrain is designed to deliver fun-to-drive performance with good fuel economy and low emissions. All Fit models are equipped with a 1.5-liter, SOHC, 16-valve 4-cylinder VTEC gasoline engine that generates 109 horsepower and is available with either a 5-speed manual transmission (standard) or a 5-speed automatic transmission (available). The efficient and compact engine uses Honda's Variable Valve Timing and Lift Electronic Control (VTEC) system to deliver top-of-class performance for the sub-compact segment. And, like all Honda engines, it offers excellent fuel economy and low emissions with an estimated EPA city/highway fuel economy rating on manual transmission models of 33/38 miles per gallon and a Low Emissions Vehicle-2 (LEV-2) rating in California (Tier 2 Bin 5 Federal emissions rating).

Powertrain Highlights

Most significantly, Fit features Honda's exclusive VTEC valvetrain technology, a composite intake manifold, and low-friction construction for the rocker arms and engine block. The end result is an engine with good low end torque, high-revving power and a high level of fuel efficiency. Further refinements include the use of electronic drive-by-wire throttle control, which allows for quick and precise delivery of fuel to the engine.

The Fit's engine is mated to either a 5-speed manual transmission (standard) or a 5-speed automatic transmission (available). The 5-speed automatic transmission is a first for the Fit worldwide, and it is a first for the segment. Fit's 5-speed automatic transmission also offers a unique steering-wheel-mounted paddle shifter system on the Fit Sport that enhances the driving experience. In manual mode, the transmission will hold the selected gear until another one is selected.

1.5-Liter 16-valve SOHC VTEC 4-Cylinder Engine
The goal of Fit's 1.5-liter VTEC engine is to optimize the balance between high fuel economy and fun-to-drive performance. Using new SAE net horsepower standards (revised 8/04), the Fit's 4-cylinder engine is rated at 109-horsepower.

The engine displaces 1,497 cc and has a 10.4:1 compression ratio with a bore and stroke measuring 73mm x 89.4 mm. The compact VTEC cylinder head utilizes a narrow, 30-degree design between the intake and exhaust valves, contributing to the engine's overall compact size. The lightweight composite intake manifold is a long runner design that contributes to good low and mid-range torque output. Friction reducing technologies include roller bearing tipped rocker arms, a low friction timing chain tensioner, molybdenum coated piston skirts and an offset crankshaft/connecting rod design. Low emissions are a key trait of every Honda engine, and the Fit employs an oblique flow catalytic converter (increases contact area of exhaust gas inside catalyst), stainless steel exhaust pipes (fast warm up, good heat dissipation and low weight) and a conventional exhaust gas recirculation system (re-routes part of the exhaust gas back into the intake air fuel mixture).

Subcompact Power

2007 Fit

2006 Kia Rio **

2006 Scion xA**

2006 Chevrolet Aveo**

2007 Toyota Yaris**

Engine displacement (liters)

1.5

1.6

1.5

1.5

1.5

Horsepower @ RPM (SAE net)

109 hp @ 5800

110 hp @ 6000

103 hp @ 6000

103 hp @ 6000

106 hp @ 6000

Torque @ RPM

105 lb.-ft @ 4800

107 lb.-ft @ 4500

101 lb.-ft. @ 4200

107 lb.-ft. @ 3600

103 lb.-ft @ 4200

Fuel Economy (city/hwy)

33/38 (MT)
31/38 (AT)
31/37 (AT-Sport)

26/34 MT
25/32 AT

32/37 MT
31/38 AT

26/35 MT
24/34 AT

34/40 MT
34/39 AT

Transmissions

5MT or 5AT

5MT or 4AT

5MT or 4AT

5MT or 4AT

5MT or 4AT

*Based on 2007 EPA mileage estimates. Use for comparison purposes only. Acutal mileage may very.

** Specifications based on manufacturers' published information.

VTEC

Part of the balance between efficiency and power is made possible by Honda's VTEC variable valve timing system. In the Fit's 16-valve SOHC engine, the VTEC system employs a two rocker arm design (per cylinder on the intake valves) with friction-reducing roller followers for each pair of intake valves, along with intake cam lobes configured to optimize both low- and high-speed operation. Depending on engine load and rpm, an electronic controller determines which cam profile will be used and exactly how the intake valves will operate (usually around 3,400 rpm).

At low revs, where low lift and shorter duration provide optimal operation, the timing of the two intake valves is staggered and the lift asymmetrically skewed in favor of the primary valve. This helps to create a swirl effect within the combustion chamber that increases the efficiency of the burn process. At higher rpm, a hydraulically actuated spool valve causes a locking pin to engage the secondary rocker arm with the primary one, transitioning the secondary valve into a long-duration mode that increases the volume of air/fuel mixture moving into the combustion chamber. The additional air/fuel mixture helps increase power at high rpms.

Electronic Drive-by-Wire Throttle Control
Typically not found on subcompact entry vehicles, electronic Drive-by-Wire throttle control allows Fit to optimize the throttle aperture when the accelerator pedal is applied. Unlike mechanical throttle control, which relies on a cable linking the accelerator pedal to the throttle, drive-by-wire measures the engine's fuel needs electronically, and Fit's computer ECU instantly determines the optimal throttle opening for the driving situation. The throttle body diameter on the Fit is 50mm.

Transmissions Overview
Two transmissions are offered with the Fit, a standard 5-speed manual and a new, lightweight 5-speed automatic transmission with available steering wheel-mounted paddle shifters (on Fit Sport). Both are designed to optimize the power transfer from Fit's high-revving engine and allow for quick, smooth shifts in all gears.

Gear Ratios

5-Speed MT

5-Speed AT

1st

3.462

2.996

2nd

1.870

1.679

3rd

1.321

1.067

4th

0.970

0.756

5th

0.757

0.550

Reverse

3.231

1.957

Final Drive Ratio

4.29

4.56

Standard 5-Speed Manual Transmission

Fit's standard 5-speed manual transmission benefits from short shift strokes, while carbon single-cone synchronizers in first and third gear and double cone synchronizers in second gear minimize shift load and increase durability. In first and third gear, the carbon synchronizers reduce the shift load and enhance durability.

Similarly, the double cone synchros used in second gear also helps reduce shift load and contribute to smoother gear shifts and a precise feel. The shifter, complemented by a large and sporty shift knob, shifts through its gear ratio range to provide quick acceleration in lower gears and high fuel economy in higher gears.

Available 5-Speed Automatic Transmission

Fit is one of the only vehicles in its class to offer a 5-speed automatic transmission. The transmission is designed to work in concert with the drive-by-wire throttle control to provide quick and smooth shifts. The compact transmission employs a Direct Control System that manages the oil flow in Fit's lockup clutch torque converter to minimize shift shock. The lockup clutch control improves Fit's fuel economy by operating in all gears, compared to conventional transmissions that operate torque converter lockup only in a few gears. This is most noticeable during braking from higher speeds when the Direct Control System activates the lockup clutch as the transmission downshifts, maximizing the effect of engine braking and the cut of fuel to the engine during this time.

The lightweight transmission, use of the Direct Control System and the active lockup torque converter help the Fit's automatic transmission models achieve similar fuel economy as its generally more-efficient manual transmission counterparts.

Racing-inspired steering-wheel mounted paddle shifter

Fit Sport models with the automatic transmission are equipped with a paddle shifter system mounted on the steering wheel, allowing drivers to quickly and simply control the shifting of the 5-speed automatic transmission. The steering wheel-mounted paddle shifters offer two standard shifting profiles, "Drive" or "Sport," and allow drivers to manually shift gears up or down. The Fit's Smart Paddle incorporates two buttons on the steering wheel. The button on the left controls downshifts and the button on the right controls upshifts. When the Fit's main shifter is in D, or normal drive mode, the paddle shifter can be used to downshift for increased power on hill climbs or engine braking on descents with the transmission automatically shifting up when conditions return to normal. An indicator within the tachometer of Fit's instrument cluster informs the driver what gear the vehicle is in and blinks when a downshift is unavailable.

In Sport mode (S), however, the driver has more control. The transmission will hold whichever gear is chosen by the driver via the paddle shifter. As opposed to normal driving situations where Fit's transmission would automatically upshift when needed, in Sport mode, the transmission holds the selected gear until it is manually shifted.

Fit Powertrain Trivia

Globally, the Honda Fit (also known in European markets as the Jazz) is available in more than 70 countries with four unique engine configurations and three transmissions. The engine is commonly been called the "L" series among enthusiasts, and those engines include:

Not used on the U.S. market Fit, Honda's "intelligent" Dual and Sequential Ignition (i-DSI) system uses two spark plugs per cylinder and can fire the spark plugs separately or at the same time to influence combustion characteristics inside the engine (i-DSI is used on the U.S. Civic Hybrid, however). Three transmissions are available in global markets, and those are a Continuously Variable Transmission (CVT), a 5-speed manual transmission and 5-speed automatic transmission. Honda engineers examined localized market preferences when developing the Fit for the U.S., and chose the most powerful engine in the global lineup - the 1.5-liter 16-valve SOHC VTEC (L15A) - and the most appropriate transmissions - the 5-speed manual and the 5-speed automatic.

Page 1: Overview
Page 2: Interior
Page 3: Powertrain
Page 4: Body
Page 5: Chassis

Body

The Fit's body architecture is designed to offer an active and smart appearance that is aerodynamically sleek, highly rigid and designed for enhanced levels of safety performance. The use of high-tensile strength steel in 36% of Fit's body and exclusive tailor welded blank construction allows the Fit to be relatively lightweight and maintain a high level of structural rigidity that benefits vehicle handling and safety performance. Engineers have designed Fit to achieve a 5-star NHTSA frontal crash test rating and "Good" ratings from the Insurance Institute for Highway Safety (IIHS) in both the offset frontal and side impact tests conducted by the agency.

Body Highlights

Fit Exterior Dimensions

2007 Fit

Wheelbase (in.)

96.5

Length (in.)

157.4

Width (in.)

66.2

Height (in.)

60.0

Curb weight (lbs.)

2432 (MT)
2514 (AT)

Fit Sport

Models with the available Sport Package offer a more sporty appearance to Fit's already unique exterior. It adds an underbody kit, rear roofline spoiler and 15-inch aluminum-alloy wheels to enhance road handling and provide a premium, sporty look.

High Tensile Strength Steel

High tensile strength steel is used in large portions of the
frame, forming a solid cage around the engine bay and interior cabin and is a major factor in what engineers expect to be class-leading impact safety measures. The frame incorporates high tensile strength steel along the front side arched frame, rocker panel, A-pillar and B-pillar to provide a highly rigid foundation. In total, 36% of Fit's total unibody weight is from high-tensile strength steel.

Tailor Welded Blank

The use of tailor welded blanks is becoming increasingly more common in automotive manufacturing and the Fit is the latest Honda vehicle to incorporate it into its body structure. Tailor welded blanks help increase structural integrity while reducing vehicle weight and allowing for lower fuel consumption. In the 2007 Fit, Honda uses this method to form the foundation of the firewall between the engine bay and the passenger cabin, which also helps support the structural rigidity of the frame's A-pillar.

Noise, Vibration and Harshness (NVH)

The Fit is designed to provide a quiet and comfortable ride with minimal engine noise and minimal road noise intrusion into the cabin. To minimize the noise and vibration in the engine bay, Honda utilizes side-mounted hydraulic engine mounts (shown at right), a hydraulic transmission mounts (shown at left), a new crank pulley damper and a sound-absorbing composite engine cover. In concert, these technologies help to reduce the general noises from the drivetrain.

To best insulate the cabin when Fit is at highway speeds, Honda started with highly rigid cross member construction (shown at right) to minimize dynamic vibration and added sound insulation over a majority of Fit's interior to achieve an exceptionally quiet interior. This includes urethane insulation on the Fit's roof, floor, dashboard and in holes where body panels are attached to the frame. Additionally, Fit's hood and wheel wells are all reinforced with lightweight sound insulation.

Fuel Tank

Unique to any vehicle in the subcompact class, the centrally-mounted fuel tank is a key component to the Fit achieving a large interior volume. To help maximize the useable space on Fit's interior, Honda located the fuel tank in a central location towards the middle of the vehicle. This allows the floor in the rear of Fit to be lowered, thus increasing the useable area behind the Fit's front seats.

Wide-Opening Front Doors

In order to make ingress/egress as easy as possible, the front doors are designed with three distinct detents to hold the door open at various degrees. At it's widest, Fit's front doors are allowed to open at a nearly 80-degree angle to allow easy entry and exit from the vehicle.

Multi-Reflector Halogen Headlights with Body-Colored Bezels

The Fit's unique headlight bezels match the exterior color of the vehicle. Standard on all Fit models, this body-colored headlight bezel gives the Fit a sleek, integrated appearance day or night.

Exterior Colors

Seven exterior colors will be offered for the Fit, including two exclusive colors available only on the 2007 Fit. The first new color, Sirius Blue, will only be available on Fit, while a new, vibrant Blaze Orange will be a Sport model exclusive. Additionally, Taffeta White, Silver Storm Metallic, Nighthawk Black Pearl, Milano Red and Vivid Blue Pearl will also be offered.

Exterior Accessories

To help buyers personalize and accessorize the look of their Fit, Honda will be offering a number of exterior accessories. Most notable is a 16-inch alloy wheel designed by the Honda Factory Performance group. This bronze-tinted, 8-spoke wheel will be available both on Fit and Fit Sport. On all models, a mesh sport grille, chrome exhaust tip finisher and a sport muffler are also offered.

Page 1: Overview
Page 2: Interior
Page 3: Powertrain
Page 4: Body
Page 5: Chassis

Chassis

The compact design of the Fit's front suspension and rear suspension allows for a large passenger cabin with a low floor height for maximum interior space. The Fit uses a MacPherson strut front suspension and a torsion beam rear suspension that provides excellent handling characteristics and ride quality. The Fit's front MacPherson strut suspension has geometry that contributes to the Fit's stable straight-line tracking and fun-to-drive cornering ability.

Similar to the steering systems used on the 2006 Civic Si and Civic Hybrid, Fit utilizes an electric power-assisted rack-and-pinion steering system (EPS) to provide quick response with minimal effort from the driver. Its high-output brushless motor also contributes to improved fuel efficiency by eliminating the constant load on the engine from a hydraulic pump.

Fit Chassis Highlights

Fit employs a sophisticated anti-lock braking system (ABS) with ventilated discs in the front and drums in the rear. The ABS system has electronic brake distribution (EBD), which varies braking force from front to rear based on dynamics associated with vehicle load. Fit's braking performance provides a direct and linear feel consistent with its fun-to-drive character. Standard equipment includes 14-inch steel wheels on the base model and 15-inch alloy wheels on the Fit Sport.

MacPherson Strut Front Suspension

Fit's MacPherson strut front suspension geometry includes a high caster angle and caster trail for straight line stability and optimum toe control during cornering. With these characteristics, Fit's front suspension provides sharp, responsive steering and exceptional straight line control, which is further aided by a quick steering ratio, bushing tuning, rigid control arms and mounting points, and spring and damper tuning. Similar to the setup in the new 2006 Civic, Fit's front strut suspension also provides more stable cornering by allowing the inner wheel to remain closer to vertical throughout a greater range of travel, which improves tire adhesion compared to conventional strut suspensions.

To provide good ride comfort, the compliance angle on the lower control arm is optimized to transmit less harshness. Further settings include a minimal center offset with the wheel to minimize the potential for torque steer and transfer of road imperfections from the tires to the steering.

Torsion Beam Rear Suspension

This H-shaped torsion beam was chosen for its compact size allowing for a lower cargo floor and maximum interior volume. To achieve high handling performance and ride comfort, the rear roll geometry and rates for springs and dampers are optimized for a stable and secure feel.

Electric Power Steering

To further reduce fuel consumption and to increase the "crisp" steering feel, the Fit employs an Electric Power Steering (EPS) system similar to that used in the 2006 Civic Si and Civic Hybrid. This electric steering gear box contributes to improved fuel efficiency by eliminating the constant load on the engine from a hydraulic pump. Instead, a high-output brushless motor replaces the oil pump to further improve the overall fuel efficiency of Fit.

Braking System

The Fit has 10.3-inch ventilated front discs and 7.9-inch rear drum brakes. Vehicle stopping is further enhanced by a standard 4-channel Anti-lock Braking System (ABS) and Electronic Brake Distribution (EBD). The standard ABS incorporates wheel sensors at each wheel to modulate braking pressure. With this type of system, the ABS control unit is able to monitor wheel speed at each wheel and adjust braking pressure to each of the front drive wheels and rear wheels independently.

The potential for wheel lockup is greatly reduced in virtually all driving conditions, including situations where one side of the vehicle has significantly less traction than the other. The ABS system enhances the Fit's ability to maintain steering control during hard braking in normal and adverse road conditions.

Wheels and tires

Fit comes standard with 14x5.5-inch steel wheels (with wheel covers) and P175/65R14 81S tires. With Fit Sport, larger 15x6-inch alloy wheels with P195/55R15 84H tires are standard (shown at left). Accessory alloy wheels and tires from the Honda Factory Performance division are available for Fit and Fit Sport in a 16x6.5-inch size and a bronze finish (shown at right). Accessory tires are P205/45R16 83W performance tires.