The perennial darling of the enthusiast press and racers alike, the CRF450R returns in 2010 to take its rightful place at the head of the class. With class-leading power and handling, the CRF450R features the perfect blend of power, suspension and handling for a genuine revolution in the premier motocross class. No wonder the award-winning CRF450R has won more magazine shootouts than any motocrosser in modern history.
Base MSRP: TBD
Specifications
Engine
| Specgroup: Engine - |
| Engine Type |
449cc liquid-cooled single-cylinder four-stroke |
| Bore And Stroke |
96mm x 62.1mm |
| Compression Ratio |
12.0:1 |
| Valve Train |
Unicam®, four-valve; 36mm intake, titanium; 30mm exhaust, steel |
| Induction |
Programmed Fuel Injection (PGM-FI), 50mm throttle body |
| Ignition |
Full transistor with electronic advance |
Drive Train
| Specgroup: Drive Train - |
| Transmission |
Close-ratio five-speed |
| Final Drive |
#520 chain; 13T/48T |
Chassis / Suspension / Brakes
| Specgroup: Chassis / Suspension / Brakes - |
| Front Suspension |
48mm inverted KYB® Air-Oil-Separate (AOS) with rebound and compression-damping adjustability; 12.2 inches travel |
| Rear Suspension |
Pro-Link KYB single shock with spring preload, rebound damping adjustability, and compression damping adjustment separated into low-speed and high-speed; 12.6 inches travel |
| Front Brake |
Single 240mm disc with twin-piston caliper |
| Rear Brake |
Single 240mm disc |
| Front Tire |
80/100-21 |
| Rear Tire |
120/80-19 |
Dimensions
| Specgroup: Dimensions - |
| Wheelbase |
58.7 inches |
| Rake |
(Caster Angle): 26° 52' |
| Trail |
114.2mm (4.5 inches) |
| Seat Height |
37.6 inches |
| Ground Clearance |
13.1 inches |
| Fuel Capacity |
1.5 gallons |
| Curb Weight |
234.8 pounds (Includes all standard equipment, required fluids and a full tank of fuel—ready to ride) |
Other
| Specgroup: Other - |
| Available Colors |
Red |
| Model Id |
CRF450R |
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