14 August. Friday 2026
Yamaha WR450F - 2020 Specifications and Reviews
The 2020 Yamaha WR450F is a versatile single-cylinder enduro machine built for serious off-road adventurers and trail riders seeking reliability and performance. Powered by a liquid-cooled 450cc four-stroke engine with fuel injection, it delivers responsive power across diverse terrain while maintaining excellent rideability. Known for its balanced handling, robust construction, and proven durability, the WR450F excels in both competitive off-road racing and backcountry exploration.
General information | |
| Category | Enduro / offroad |
| Year | 2020 |
| Model | Yamaha WR450F |
Engine and Transmission Specifications | |
| Driveline | O-ring chain |
| Clutch | Multiplate wet clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Lubrication system | Dry sump |
| Ignition | TCI |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Mikuni® fuel injection, 44mm |
| Valves per Cylinder | 4 |
| Bore x Stroke | 97.0 x 60.9 mm (3.8 x 2.4 inches) |
| Compression | 12.8:1 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 450.0 ccm (27.46 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop® MX3S® tyres |
| Rear brakes | Single disc. Hydraulic. |
| Diameter | 270 mm (10.6 inches) |
| Front brakes | Single disc. Hydraulic. |
| Rear tire | 120/90-18 |
| Front tire | 80/100-21 |
| Rear wheel travel | 318 mm (12.5 inches) |
| Rear Suspension | KYB® single shock; fully adjustable |
| Front wheel travel | 310 mm (12.2 inches) |
| Front Suspension | KYB® spring-type fork with speed sensitive damping; fully adjustable |
| Trail | 117 mm (4.6 inches) |
| Rake (fork angle) | 27.2° |
| Frame type | Aluminium beam frame with optimised rigidity |
| | |
Physical measures and capacities | |
| Oil capacity | 0.80 litres (0.85 US quarts) |
| Fuel capacity | 8.33 litres (2.20 US gallons) |
| Wheelbase | 1481 mm (58.3 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2174 mm (85.6 inches) |
| Overall height | 1270 mm (50.0 inches) |
| Seat height | 955 mm (37.6 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 120.2 kg (265.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Factory warranty | 30 Day Limited Factory Warranty |
| Starter | Electric |
| Color options | Team Yamaha Blue |
Performance Profile & Rider Fit
Best For
Track40%
City20%
Cornering65%
Daily Riding20%
Touring20%
Passenger5%
Rider Profile
| Best For | This bike rewards riders with at least intermediate off-road skill, as its tall seat height, light chassis, and aggressive enduro geometry can feel demanding for beginners. |
| Purpose | Built as a pure off-road enduro/trail weapon, it excels at tackling trails, motocross-style tracks, and technical terrain rather than serving as a road or commuter machine. |
| Rider Fit | The tall 37.6 inch seat height and lightweight 258 lb wet weight suit taller or more athletic riders who can comfortably flat-foot or handle standing maneuvers over rough ground. |
| Character | It has the character of a nimble, high-revving dirt specialist that thrives on quick direction changes, aggressive throttle response, and technical single-track riding. |
| Not Ideal For | This is not the right bike for riders wanting a comfortable long-distance tourer, a passenger-friendly ride, or a low-maintenance daily street commuter. |
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 Yamaha WR450F is a versatile and powerful motorcycle that is sure to impress both off-road enthusiasts and casual riders alike. With its lightweight design and responsive handling, this bike is perfect for tackling rugged terrain and conquering any off-road adventure. The advanced 449cc engine delivers impressive performance and smooth power delivery, making it a joy to ride in any conditions. Whether you're hitting the trails or exploring the great outdoors, the 2020 Yamaha WR450F offers unmatched performance and reliability. In addition to its impressive performance, the 2020 Yamaha WR450F also features a range of advanced technologies and components that enhance the overall riding experience. The advanced suspension system provides superior control and comfort, while the cutting-edge fuel injection system ensures optimal fuel efficiency and responsive throttle control. With its rugged design and innovative features, the 2020 Yamaha WR450F sets a new standard for off-road motorcycles and is a top choice for riders looking for a thrilling and reliable ride.Add a Comment
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