Honda CRF450RX - 2017 Specifications and Reviews

2017

General information
Category	Enduro / offroad
Year	2017
Model	Honda CRF450RX

Engine and Transmission Specifications
Driveline	#520 T-ring-sealed chain; 13T/51T
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Liquid
Ignition	Full transistorized with electronic advance
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Injection. Programmed Fuel Injection (PGM-FI)
Valves per cylinder	4
Bore x Stroke	96.0 x 62.0 mm (3.8 x 2.4 inches)
Compression	13.5:1
Engine details	Titanium Intake Valves
Engine type	Single cylinder, four-stroke

Brakes, suspension, Frame and wheels
Wheels	Dunlop Geomax tires
Rear brakes diameter	240 mm (9.4 inches)
Rear brakes	Single disc
Front brakes diameter	260 mm (10.2 inches)
Front brakes	Single disc. Two-piston calipers.
Rear tyre	120/90-18
Front tyre	90/90-21
Rear wheel travel	312 mm (12.3 inches)
Rear Suspension	Pro-Link® Showa single shock with adjustable spring preload, rebound and compression damping adjustability
Front wheel travel	305 mm (12.0 inches)
Front Suspension	49mm inverted Showa fork with rebound and compression damping adjustability
Trail	116 mm (4.6 inches)
Rake (fork angle)	27.2°
Frame type	Semi-double cradle, aluminium twin-spar
Physical measures and capacities
Reserve fuel capacity	1.60 litres (0.42 gallons)
Fuel capacity	8.33 litres (2.20 gallons)
Wheelbase	1,476 mm (58.1 inches)
Ground clearance	328 mm (12.9 inches)
Seat height	960 mm (37.8 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	118.4 kg (261.0 pounds)
Other specs
Comments	Model ID: CRF450RX.
Starter	Electric & kick
Color options	Red