2010 Honda CRF450R

The Undisputed Open-Class Champ

Sep. 18, 2009 By Press Release

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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