Honda CRF450R - 2009 Specifications and Reviews

2009

General information
Category	Enduro / offroad
Year	2009
Model	Honda CRF450R
Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Starter	Kick
Ignition	Computer-controlled digital transistorised with electronic advance
Fuel control	SOHC
Valves per cylinder	4
Fuel system	Carburettor
Bore x stroke	96.0 x 62.1 mm (3.8 x 2.4 inches)
Compression	12.0:1
Torque	46.90
Power	50.69
Stroke	4
Engine type	Single cylinder
Capacity:	449.00 ccm (27.40 cubic inches)
Physical measures and capacities
Wheelbase	1,489 mm (58.6 inches)
Ground clearance	340 mm (13.4 inches)
Overall length	2,189 mm (86.2 inches)
Overall height	2,189 mm (86.2 inches)
Seat height	955 mm (37.6 inches) If adjustable, lowest setting.
Dry weight	109.0 kg (240.3 pounds)

Honda CRF450R dimensions and frame
Rear brakes diameter	240 mm (9.4 inches)
Rear brakes	Single disc
Front brakes diameter	240 mm (9.4 inches)
Front brakes	Single disc
Rear tyre dimensions	110/90-19
Front tyre dimensions	80/100-21
Rear suspension travel	320 mm (12.6 inches)
Rear suspension	Pro-Link with Showa damper, adjustable low-speed (13-step) and high-speed (3.5-turn) compression and 17-step rebound damping
Front suspension travel	315 mm (12.4 inches)
Front suspension	HPSD steering damper, 47mm Showa inverted leading-axle twin-chamber cartridge-type telescopic fork with 16-step adjustable compression and rebound damping
Speed and acceleration
Power/weight ratio	0.4650 HP/kg

Other specs
Color options	Red
Fuel capacity	7.20 litres (1.90 gallons)