14 August. Friday 2026
Honda CRF450X - 2020 Specifications and Reviews
The 2020 Honda CRF450X is a serious off-road competition bike designed for experienced riders seeking maximum performance and durability. Known for its powerful engine, responsive handling, and rugged construction, it excels in motocross racing and demanding trail riding. The electric and kick starter, generous ground clearance, and Dunlop MX52 tires deliver reliability and capability in extreme conditions.
General information | |
| Category | Enduro / offroad |
| Year | 2020 |
| Model | Honda CRF450X |
| | |
Engine and Transmission Specifications | |
| Driveline | #520 T-ring-sealed chain; 13T/51T |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | DC-CDI |
| Fuel control | Single Overhead Cams (SOHC) |
| Fuel system | Injection. Programmed Fuel Injection (PGM-FI), 46mm downdraft throttle body |
| Valves per Cylinder | 4 |
| Bore x Stroke | 96.0 x 62.0 mm (3.8 x 2.4 inches) |
| Compression | 12.0:1 |
| Torque | 41.3 Nm (4.2 kgf-m or 30.5 ft.lbs) @ 7000 RPM |
| Power | 44.5 HP (32.5 kW) @ 7500 RPM |
| Engine details | 35mm intake valve, 30mm exhaust valve |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 449.0 ccm (27.40 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop MX52 tires |
| Rear brakes | Single disc |
| Diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Two-piston calipers. |
| Rear tire | 110/100-18 |
| Front tire | 80/100-21 |
| Rear wheel travel | 312 mm (12.3 inches) |
| Rear Suspension | Pro-Link® Showa® single shock with adjustable spring-preload, 17-position rebound-damping adjustability, and compression-damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns); 12.4 inches travel. |
| Front wheel travel | 315 mm (12.4 inches) |
| Front Suspension | 47mm inverted Showa® cartridge fork with 16-position rebound and 16-position compression-damping adjustability; 12.4-inches travel |
| Trail | 117 mm (4.6 inches) |
| Rake (fork angle) | 28.0° |
| Frame type | Semi-double cradle, aluminium twin-spar |
| | |
Physical measures and capacities | |
| Fuel capacity | 7.61 litres (2.01 US gallons) |
| Wheelbase | 1481 mm (58.3 inches) |
| Ground clearance | 323 mm (12.7 inches) |
| Seat height | 950 mm (37.4 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 124.7 kg (275.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Model ID: CRF450X. |
| Starter | Electric & kick |
| Color options | Red |
Performance Profile & Rider Fit
Best For
Track35%
City10%
Cornering55%
Daily Riding15%
Touring20%
Passenger5%
Rider Profile
| Best For | This bike suits intermediate to experienced off-road riders comfortable with a tall, powerful open-class enduro machine. |
| Purpose | Built as a dedicated closed-course and trail enduro weapon, excelling at technical off-road terrain, motocross-adjacent trails, and cross-country racing. |
| Rider Fit | The tall 37.9-inch seat height, 275 lb wet weight, and firm long-travel suspension demand good rider fitness, leg length, and off-road bike-handling strength. |
| Character | Light, nimble, and torquey, it rewards aggressive, standing-up riding with sharp cornering response and confidence over rough, unpredictable terrain. |
| Not Ideal For | It is a poor choice for daily commuting, highway touring, carrying a passenger, or riders seeking plush comfort and low seat height. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2020 Honda CRF450X is a powerful and versatile off-road motorcycle that delivers top-notch performance and handling. With its 449cc Unicam engine and lightweight chassis, this bike excels in navigating tough terrains and challenging trails. The electric start and lithium-ion battery ensure reliable and quick starts, while the fuel injection system provides smooth and responsive throttle control. The CRF450X also features a wide-ratio six-speed transmission, allowing riders to tackle a variety of riding conditions with ease. Overall, the 2020 Honda CRF450X is a top choice for riders who seek a high-performance and reliable off-road motorcycle. In addition to its impressive performance, the 2020 Honda CRF450X boasts a sleek and aggressive design that reflects its powerful capabilities. The bike's cutting-edge technology, such as its LED lighting and digital instrumentation, adds a modern touch to its rugged appearance. The CRF450X's ergonomics and comfortable seating position provide a satisfying riding experience for off-road enthusiasts. Furthermore, Honda's reputation for durability and reliability ensures that the CRF450X is built to withstand the rigors of off-road riding. With its combination of power, agility, and advanced features, the 2020 Honda CRF450X is a top contender in the off-road motorcycle market.Add a Comment
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