Honda CRF450R - 2019 Specifications and Reviews
The 2019 Honda CRF450R is a professional-grade motocross machine built for experienced riders competing at the highest levels. It features a powerful 450cc engine, lightweight construction at just 110.2kg, and aggressive geometry designed for maximum track performance. Known for its reliability and handling prowess, the CRF450R dominates in competitive motocross racing.
General information | |
| Price as new | 2.9 Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike. |
| Category | Cross / motocross |
| Year | 2019 |
| Model | Honda CRF450R |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Twin-muffler |
| Driveline | Constant mesh |
| Clutch | Multi plate wet clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Ignition | Programmed Fuel Injection (PGM-FI), 46mm downdraft throttle body Read |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection. PGM-Fi |
| Valves per Cylinder | 4 |
| Bore x Stroke | 96.0 x 62.1 mm (3.8 x 2.4 inches) |
| Compression | 13.5:1 |
| Top speed | 170.0 km/h (105.6 mph) |
| Torque | 48.0 Nm (4.9 kgf-m or 35.4 ft.lbs) @ 7000 Revolutions">RPM |
| Power | 53.0 Horsepower">HP (38.7 Kilowatt">kW)) @ 9000 Revolutions">RPM |
| Engine details | 38mm intake valve, titanium; 31mm exhaust, steel |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.7 ccm (27.44 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop MX3S tyres |
| Rear brakes | Single disc. Hydraulic. Single-piston caliper. |
| Diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Hydraulic. Two-piston calipers. |
| Rear tire | 120/80-19 |
| Front tire | 80/100-21 |
| 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 | Aluminium twin tube |
| | |
Physical measures and capacities | |
| Oil capacity | 1.80 litres (1.9 US quarts) |
| Fuel capacity | 6.43 litres (1.70 US gallons) |
| Wheelbase | 1481 mm (58.3 inches) |
| Ground clearance | 330 mm (13.0 inches) |
| Overall width | 827 mm (32.6 inches) |
| Overall length | 2191 mm (86.3 inches) |
| Overall height | 1271 mm (50.0 inches) |
| Seat height | 960 mm (37.8 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 110.2 kg (243.0 pounds) |
Other specs | |
| Comments | Model id: CRF450R |
| Electrical | 12V 6Ah (10HR) battery. |
| Starter | Kick |
| Color options | Red |
Rider Reviews
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