Honda CRF450RE - 2017 Specifications and Reviews
The 2017 Honda CRF450R is a high-performance off-road competition bike designed for experienced motocross and trail riders seeking a potent 450cc four-stroke platform. Known for its reliable engine, responsive handling, and aggressive styling, the CRF450R excels in both racing environments and challenging terrain. Its lightweight aluminum construction and advanced suspension geometry make it the benchmark middleweight competition dirt bike.
2017
General information | |
| Category | Cross / motocross |
| Year | 2017 |
| Model | Honda CRF450RE |
Engine and Transmission Specifications | |
| Driveline | Constant mesh |
| Clutch | Wet, multiplate |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | Full Transistor |
| Fuel control | Single Overhead Cams (SOHC) |
| Bore x Stroke | 96.0 x 62.1 mm (3.8 x 2.4 inches) |
| Compression | 12.5:1 |
| Torque | 48.00 Nm (4.9 kgf-m or 35.4 ft.lbs) @ 7000 RPM |
| Power | 52.97 HP (38.7 kW) @ 9000 RPM |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.70 ccm (27.44 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Aluminium spoke |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc. Wave disc. Hydraulic. |
| Front brakes diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Wave disc. Hydraulic. |
| Rear tyre | 120/80-19 |
| Front tyre | 80/100-21 |
| Rear wheel travel | 315 mm (12.4 inches) |
| Rear Suspension | Kayaba monoshock using Honda Pro-Link system |
| Front wheel travel | 310 mm (12.2 inches) |
| Front Suspension | Kayaba 48mm inverted PFS2 |
| Trail | 117 mm (4.6 inches) |
| Rake (fork angle) | 27.0° |
| Frame type | Aluminium twin tube |
| | |
Physical measures and capacities | |
| Oil capacity | 1.80 litres (0.12 quarts) |
| Fuel capacity | 6.30 litres (1.66 gallons) |
| Wheelbase | 1,494 mm (58.8 inches) |
| Ground clearance | 332 mm (13.1 inches) |
| Overall width | 827 mm (32.6 inches) |
| Overall length | 2,191 mm (86.3 inches) |
| Seat height | 955 mm (37.6 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 110.6 kg (243.8 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Model id: CRF450R |
| Electrical | 12V 6Ah (10HR) battery. |
| Starter | Kick |
| Color options | Red/Blue/White |
Performance Profile & Rider Fit
53 hp
Peak Power
Best For
Track40%
City15%
Cornering70%
Daily Riding15%
Touring8%
Passenger5%
Rider Profile
| Best For | This is a serious competition motocross machine best suited to experienced off-road riders, not beginners. |
| Purpose | Built for tackling motocross tracks and rough off-road terrain with race-bred suspension and a high-revving single-cylinder engine, with street-legal status as a bonus rather than its main purpose. |
| Rider Fit | The tall 955mm seat height, minimal suspension sag, and lightweight 110.6kg chassis demand good rider fitness, strength, and confidence standing on the pegs. |
| Character | Aggressive, light, and razor-sharp in handling, rewarding an active riding style over long, relaxed cruising. |
| Not Ideal For | This bike is not for riders seeking a comfortable commuter, a passenger-friendly ride, or long-distance highway touring. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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