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2008 Honda ATV Model Information

2008 Honda TRX400EX Sport ATV Info

The sporty TRX400EX delivers a blend of aggressive styling and high performance along with a refined design and amenities such as Reverse gear and electric starting.

New For 2008
  • New colors Red/Black, Black/White
  • Edgy new bodywork transforms the look of this bulletproof Sportrax and provides unsurpassed splash protection.
  • Wider seat with a narrower seat/tank junction improves ergonomics even more.
  • Revised suspension settings and a lighter clutch pull for all-day riding comfort.
  • New high visibility, long life LED brakelight and taillight.

NAVIGATION

Black Honda TRX400EX ATV   White Honda TRX400EX Sport ATV

Red Honda TRX400EX Sport ATV

White Honda TRX400EX Sport ATV


Honda 400EX ATV Unique Features

  • The 397cc RFVC engine draws its breath from the same engine that powered the bulletproof XR400R.
  • Rugged steel frame with removable subframe for easy maintenance.
  • Beautiful one-piece cast-aluminum swingarm offers exceptional rigidity.
  • Radial tires for exceptional handling.
  • Triple disc brakes provide superb stopping power.
  • Aggressive body style complements the all-sport appearance

Honda 400EX ATV Engine/Drivetrain

  • High-performance, 397cc, dry-sump, air-cooled, four-stroke, single-cylinder engine.
  • Radial Four-Valve Combustion Chamber (RFVC) for maximum combustion efficiency and horsepower.
  • Camshaft timing developed especially to meet ATV requirements for torque and useable horsepower.
  • Gear-driven counterbalancer minimizes engine vibration for smooth operation.
  • Dual intake and exhaust ports for maximum engine efficiency in sport operating conditions.
  • Maintenance-free automatic cam-chain tensioner.
  • Closed crankcase vent system safeguards against engine oil contamination.
  • 38mm carburetor provides light throttle effort, superb air/fuel mixing and drivability. An accelerator pump ensures excellent throttle response for maximum power.
  • Stainless steel dual exhaust header pipes resist corrosion.
  • USDA-qualified muffler/spark arrester offers quiet operation and maximum power.
  • CD ignition with electronic advance and 9100-rpm engine rev limiter.
  • Heavy-duty clutch has 2mm-thick plates designed to stand up to sport-ATV demands.
  • High-efficiency oil cooler supplements the large-capacity oil tank for maximum engine cooling.
  • Five-speed transmission with Reverse has gears and ratios specifically designed for sport-ATV use.

Honda 400EX ATV Chassis/Suspension

  • Round-tube steel frame with removable subframe is lightweight, durable and very strong.
  • One-piece cast-aluminum swingarm for maximum strength, rigidity and durability.
  • Independent double-wishbone front suspension offers 8.2 inches of travel from twin Showa shock absorbers with five-position adjustable spring preload for superb ride quality over harsh terrain.
  • Pro-Link® rear suspension with a fully adjustable large-diameter aluminum-body piggyback Showa shock absorber provides 9.1 inches of travel.
  • Triple disc brakes feature excellent stopping power and a weight-saving aluminum rear caliper stay.
  • Aluminum Pro-Link components further reduce vehicle weight.
  • Lightweight aluminum wheels reduce unsprung weight for even better handling.
  • Radial tires with knobby pattern provide superb traction and cornering ability.
  • Durable and heavy-duty O-ring-sealed drive chain.
  • Easy-to-use eccentric chain adjuster

Additional Features
  • Engine design meets California Air Resources Board (CARB) off-road emissions standards.
  • Convenient push-button electric starting.
  • Long, narrow seat provides excellent comfort and superb sport riding ergonomics.
  • Aggressive styling of front cowl, fuel tank and fenders complements pure-sport design.
  • Durable plastic fuel tank.
  • Dual 30-watt headlights integrated into front cowl provide distinctive sport style and excellent function.
  • LED rear brakelight and taillight for high visibility and long life.
  • Snorkel-type airbox to avoid contamination from water and dirt.
  • Washable, two-stage, large-capacity foam air filter.
  • Oil tank features a dipstick for easy maintenance.
  • Comfortable dogleg levers; clutch lever has cable adjuster and dust cover.
  • High-impact plastic skid-plates protect engine cases, rear brake disc and sprocket.
  • Rear mudguard with rigid footrests.
  • Maintenance-free battery.
  • Keyed ignition switch offers added security.
  • Multi-function handlebar switch assembly is simple to operate.
  • Easy-to-use parking brake.
  • Tool kit includes tire-pressure air gauge and owner's manual.
  • Assembled in Timmonsville, South Carolina.
  • Transferable one-year limited warranty; extended coverage available with a Honda Protection Plan.
  • Purchase of a new, previously unregistered Honda USA-certified unit by an individual retail user in the United States qualifies the owner for a one-year complimentary membership in the Honda Rider's Club of America® (HRCA®). Visit www.hrca.honda.com for details.

Honda ATV Manufacturer Logo
www.Powersports.Honda.com

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