2011 Honda CRF450R (discontinued)

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    Product Honda CRF450R
    Model Year 2011
    Engine Size
    Engine Type Liquid-cooled single-cylinder four-stroke
    Engine Displacement 449cc
    Bore x Stroke 96mm x 62.1mm
    Compression Ratio 12.0:1
    Fuel System PGM-FI, 46mm throttle body
    Ignition Full transistor with electronic advance
    Transmission Close-ratio five-speed
    Final Drive #520 chain; 13T/48T
    Suspension Front 48mm inverted KYB Air-Oil-Separate (AOS) with rebound and compression damping adjustability; 12.2 inches travel
    Suspension Rear Pro-Link KYB single shock with spring preload, rebound damping adjustability, and compression damping adjustment separated into low-speed and high-speed; 12.5 inches travel
    Brakes Front Single 240mm disc with twin-piston caliper
    Brakes Rear Single 240mm disc
    Tires Front 80/100-21
    Tires Rear 120/80-19
    Overall Length
    Overall Width
    Overall Height
    Seat Height 37.6 inches
    Wheelbase 58.7 inches
    Ground Clearance 13.1 inches
    Rake/Trail 26° 52' / 114.2mm (4.5 inches)
    Fuel Capacity 1.5 gallons
    Curb Weight 238 pounds

    Long regarded as the bike of choice in the big-bore motocross division, the 2011 CRF450R incorporates improvements that will help this bike retain its premier standing. The prodigious powerband is now even stronger thanks to more low-end pull and midrange grunt along with enhanced throttle response via a new throttle body. Revised suspension linkage and settings yield improved control, increased ride plushness and enhanced rear-wheel traction. A new Honda Progressive Steering Damper (HPSD) produces even better tracking traits than before, and a new muffler meets the 94-decibel sound level required by some racing organizations in 2011. All this and more make the 2011 CRF450R a shoo-in to maintain its dominant role among open-class MX bikes.

    New for 2011

    • Revised engine tuning and new 46mm throttle body increase low-end and midrange power and give improved throttle response.
    • Front fork features a lighter cartridge cylinder and all-new valving for improved control and increased ride plushness.
    • Revised shock valving yields improved control and increased rear wheel traction.
    • New suspension linkage produces improved chassis balance and increased rear wheel traction in rough-track conditions.
    • Honda Progressive Steering Damper (HPSD) features larger piston diameter (20mm to 24mm) for improved tracking traits.
    • Redesigned muffler lowers sound emissions to 94 dB.
    *Includes all standard equipment, required fluids and full tank of fuel--ready to ride.

    Consult owner's manual for optional parts.

    Specifications are preliminary and subject to change.

    Price $8,099
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