Compare Your TRX400EX

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  • 2008 TRX400EX

    2008 TRX400EX

    • 397cc RFVC air-cooled single-cylinder four-stroke engine
    • Triple-disc brakes
    Starting at $5,999
  • 2008 TRX450R (Elec Start)

    2008 TRX450R (Elec Start)

    • 450cc liquid-cooled single-cylinder four-stroke engine
    • electric start
    Starting at $6,999
  • 2008 TRX700XX

    2008 TRX700XX

    • 686cc liquid-cooled single-cylinder four-stroke engine
    • Independent Rear Suspension
    Starting at $7,899
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Engine

TRX400EX TRX450R (Elec Start) TRX700XX
Engine Type 397cc RFVC air-cooled dry-sump single-cylinder four-stroke 450cc liquid-cooled single-cylinder four-stroke 686cc liquid-cooled SOHC dry-sump single-cylinder four-stroke
Bore And Stroke 85.0mm x 70.0mm 96.0mm x 62.0mm 102mm x 84mm
Induction 38mm piston-valve with accelerator pump Keihin 40.0mm flat slide with throttle position sensor (TPS) Keihin PGM-FI with a 44mm throttle-body fuel injection system
Ignition CD with electronic advance CD with electronic advance CD with electronic advance
Starter Electric Electric

Drive Train

TRX400EX TRX450R (Elec Start) TRX700XX
Clutch Manual Manual
Transmission Five-speed with reverse Five-speed Five-speed with reverse
Driveline O-ring-sealed chain O-ring-sealed chain O-ring-sealed #520 chain

Chassis / Suspension / Brakes

TRX400EX TRX450R (Elec Start) TRX700XX
Front Suspension Independent double-wishbone with Showa shocks, five-position spring preload adjustability; 8.2 inches travel Independent double-wishbone with Showa shocks, featuring adjustable spring preload, rebound and compression damping; 8.4-inch travel Independent double-wishbone with dual single-rate springs provide 10.6 inches travel
Rear Suspension Pro-Link fully adjustable single Showa shock; 9.1 inches travel Pro-Link with single Showa shock featuring adjustable spring preload, rebound and compression damping; 9.3-inch travel Independent double-wishbone with piggy-back reservoir shocks provide 9.3 inches travel
Front Brake Dual hydraulic 174mm discs Dual hydraulic 174.0mm discs with twin-piston calipers Dual hydraulic 174mm discs
Rear Brake Single 220mm disc Single hydraulic 190.0mm disc with single-piston caliper Single hydraulic 200mm discs
Front Tire 22 x 7-10 knobby radial
Rear Tire 20 x 10-9 knobby radial 22 X 9R-11

Dimensions

TRX400EX TRX450R (Elec Start) TRX700XX
Length 72.2 inches 73.3 inches 73.9 inches
Width 45.3 inches 46.3 inches 46.3 inches
Height 43.7 inches 43.3 inches 44.3 inches
Wheelbase 48.4 inches 50.2 inches 49.8 inches
Seat Height 31.9 inches 32.8 inches 32.4 inches
Ground Clearance 4.3 inches 4.4 inches 10.5 inches
Turning Radius 10.5 feet
Curb Weight 410 lbs (Includes all standard equipment, required fluids and a full tank of fuel-ready to ride) TBD 505 lbs (Includes all standard equipment, required fluids and a full tank of fuel-ready to ride)
Fuel Capacity 2.6 gallons (including 0.4-gallon reserve) 3.1 gallons 3 gallons

Other

TRX400EX TRX450R (Elec Start) TRX700XX
Available Colors Black/White, Red/Black White, Red, Black/Flame Metallic Black/Silver, Metallic Black/Red
Model Id TRX400EX TRX450ER8 TRX700XX

Factory Warranty Information

TRX400EX TRX450R (Elec Start) TRX700XX
Duration One year 1 year One year
©2012 American Honda Motor Co., Inc. - Motorcycle Division