| General information |
|---|
| Model: | Honda CRF450RX |
| Year: | 2021 |
| Category: | Enduro / offroad |
| Rating: | Do you know this bike?
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| Engine and transmission |
|---|
| Displacement: | 449.0 ccm (27.40 cubic inches) |
| Engine type: | Single cylinder, four-stroke |
| Engine details: | 38mm intake valve, titanium; 31mm exhaust, steel |
| Compression: | 13.5:1 |
| Bore x stroke: | 96.0 x 62.0 mm (3.8 x 2.4 inches) |
| Valves per cylinder: | 4 |
| Fuel system: | Injection. Programmed Fuel Injection (PGM-FI) |
| Fuel control: | Single Overhead Cams (SOHC) |
| Ignition: | DC-CDI |
| Cooling system: | Liquid |
| Gearbox: | 5-speed |
Transmission type,
final drive: | Chain |
| Driveline: | #520 Chain; 13T/50T |
| Chassis, suspension, brakes and wheels |
|---|
| Frame type: | Semi-double cradle, aluminium twin-spar |
| Rake (fork angle): | 27.7° |
| Trail: | 114 mm (4.5 inches) |
| Front suspension: | 49mm inverted Showa fork with rebound and compression damping adjustability |
| Front wheel travel: | 310 mm (12.2 inches) |
| Rear suspension: | Pro-Link® Showa single shock with adjustable spring preload, rebound and compression damping adjustability |
| Rear wheel travel: | 312 mm (12.3 inches) |
| Front tire: | 90/90-21 |
| Rear tire: | 120/90-18 |
| Front brakes: | Single disc. Two-piston calipers. |
| Diameter: | 260 mm (10.2 inches) |
| Rear brakes: | Single disc |
| Diameter: | 240 mm (9.4 inches) |
| Wheels: | Dunlop Geomax AT81 tires |
| Physical measures and capacities |
|---|
| Weight incl. oil, gas, etc: | 113.9 kg (251.0 pounds) |
| Seat height: | 965 mm (38.0 inches) If adjustable, lowest setting. |
| Ground clearance: | 335 mm (13.2 inches) |
| Wheelbase: | 1481 mm (58.3 inches) |
| Fuel capacity: | 7.95 litres (2.10 gallons) |
| Other specifications |
|---|
| Color options: | Red |
| Starter: | Electric |
| Electrical: | Lithium-ion battery |
| Comments: | Model ID: CRF450RX. |
| Update specs | Report missing specs or required updates. |
| Further information |
|---|
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Finance options | Compare US motorcycle loan quotes from the nation's top providers. |
| Parts finder |
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The Netherlands, New Zealand, Norway, Poland, Portugal, South Africa, Spain, Sweden, Switzerland,
Taiwan, Ukraine, United Kingdom, The United States and more. Also check out our overview of motorcycle webshops at Bikez.info. |
| Dirt-bike parts | Dirt-bike parts and gear available from Mega Motor Madness . Ships to most countries. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 21 Honda CRF450RX discussion group or the general Honda discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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