05/02/2011
Superb handling and excellent power stand as the hallmarks of the CRF250R, and the revised 2012 model ups the ante in the 250 class. A new cylinder head, camshaft and 46mm throttle body produce a broadened powerband featuring more low-end and midrange torque for an amazing, right-now hit of power. In addition, a new suspension linkage along with updated suspension settings front and rear bestow improved tracking and more precise handling upon the CRF250R, enhancements that make a great-handling bike even better than before. In addition to those changes, longer and wider footpegs deliver more support and Dunlop's premium MX51 tires cap off championship-caliber credentials that make the CRF250R the bike to beat in 2012.
New for 2012
New cylinder head, camshaft and 46mm throttle body produce a broadened powerband featuring more low-end and midrange torque.
Updated suspension settings front and rear for improved tracking and more precise handling.
New foot pegs are wider and longer for more support, and are now silver color.
New front axle collars add rigidity to the front end, increasing steering precision.
2012 Honda CRF450R Specifications
Model: CRF450R
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: 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
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
Rear: Single 240mm disc
Tires Front: Dunlop MX51 80/100-21
Rear: Dunlop MX51 120/80-19
Wheelbase: 58.7 inches
Rake (Caster Angle): 26o 52'
Trail: 114.2mm (4.5 inches)
Seat Height: 37.6 inches
Ground Clearance: 13.1 inches
Fuel Capacity: 1.5 gallons
Color: Red
Curb Weight*: 238