The Honda CRF450R has always been out in front. But now it's WAY out in front. We took the best MX bike in the class for six years running and made it better in every way. With features like our exclusive Honda Progressive Steering Damper (HPSD) and our revolutionary all-new batteryless fuel-injection system, the 2009 CRF450R is pure Honda, and without a doubt the best open-class motocross bike ever.
GENERAL INFORMATION
Manufacturer
Honda
Model Year
2009
Model
CRF®450R
MSRP
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DIMENSIONS
Weight
234.8 lbs.
Ground Clearance
13.1 in.
Wheelbase
58.7 in.
Seat Height
37.6 in.
ENGINE
Engine
1-cylinder, 4-stroke, Unicam, 4-valve, titanium 36 mm intake
Displacement
449 cc
Bore x Stroke
96 x 62.1 mm
Compression Ratio
12.0:1
Carburetion
Programmed Fuel Injection (PGM-FI), 50 mm throttle body
Fuel Capacity
1.5 gal.
Ignition
Full transistor with 3-gear position electronic advance
Cooling
Liquid-cooled
Exhaust
30 mm steel
DRIVETRAIN
Transmission
Close-ratio 5-speed
Final Drive
#520 chain; 13T/48T
BRAKES/WHEELS/TIRES
Brakes
Front: 240 mm single-disc with twin-piston caliper Rear: 240 mm single-disc
Tires
Front: 80/100-21 Rear: 120/80-19
OPERATIONAL
Suspension
Front: 48 mm inverted KYB Air-Oil-Separate (AOS) with 16-position rebound & 18-position compression damping adjustability; 12.2 in. travel Rear: Pro-Link KYB single-shock with spring-preload, 18-position (low-speed) & 1.5-turn (high-speed) compression damping & 20-position rebound damping adjustability; 12.6 in. travel
Rake
26° 52'
Trail
4.5 in. (114.2 mm)
OTHER
Colors
Red
Photos may show optional equipment
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected. Must print and present online offers at time of sale, Ride Safe.
