Enduro Bikes
2020Yamaha WR450F
41 fields on record
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.
- Capacity
- 450.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 112.5 kg
- Seat height
- 955 mm
- Power
- 50.0 HP (36.8 kW)
What’s new for the 2020 Yamaha WR450F
vs the 2019| Spec | 2019 | 2020 |
|---|---|---|
| Wet weight | 118.8 kg (261.9 pounds) | 120.2 kg (265.0 pounds) |
| Seat height | 965 mm (38.0 inches) | 955 mm (37.6 inches) |
| Wheelbase | 1466 mm (57.7 inches) | 1481 mm (58.3 inches) |
Other years
2004
2005
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2007
2008
2009
2010
2011
2012
2013
2014
2015
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2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- 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.
- Built for
- 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.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 450.0 ccm
- Power
- 50.0 HP (36.8 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.4444 HP/kg (dry)
- Bore x stroke
- 97.0 x 60.9 mm
- Compression
- 12.8:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TCI
- Valves per cylinder
- 4
- Lubrication system
- Dry sump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Multiplate wet clutch
Dimensions & weight
- Wheelbase
- 1481 mm
- Overall length
- 2174 mm
- Overall width
- 826 mm
- Overall height
- 1270 mm
- Seat height
- 955 mm
- Dry weight
- 112.5 kg
- Wet weight
- 120.2 kg
- Fuel capacity
- 8.30 litres
- Ground clearance
- 320 mm
- Oil capacity
- 0.80 litres
Chassis & suspension
- Frame
- Aluminium beam frame with optimised rigidity
- Front suspension
- KYB® spring-type fork with speed sensitive damping; fully adjustable
- Rear suspension
- KYB® single shock; fully adjustable
- Front wheel travel
- 310 mm
- Rear wheel travel
- 318 mm
- Rake (fork angle)
- 27.2°
- Trail
- 117 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic.
- Front brakes diameter
- 270 mm
- Rear brakes
- Single disc. Hydraulic.
- Rear brakes diameter
- 245 mm
- Front tyre
- 80/100-21
- Rear tyre
- 120/90-18
Other
- Color options
- Team Yamaha Blue
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2004 | 2010 | 2016 | 2020 | 2021 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 449 cc | 449 cc | 449 cc | 450 cc | 450 cc | 450 cc |
| Dry weight | 106 kg | 113 kg | 113 kg | 113 kg | 113 kg | — |
| Seat height | 998 mm | 980 mm | 965 mm | 955 mm | 955 mm | 955 mm |
| Fuel capacity | 9.8 L | 7.9 L | 7.5 L | 8.3 L | 8.3 L | 7.6 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Yamaha WR450F?
The 2020 Yamaha WR450F has a Capacity of 450.0 ccm (27.46 cubic inches).
What engine power does the Yamaha WR450F have?
The 2020 Yamaha WR450F has a Power of 50.0 HP (36.8 kW).
How many gears does the Yamaha WR450F have?
The 2020 Yamaha WR450F has a Gearbox of 5-speed.
How much does the Yamaha WR450F weigh?
The 2020 Yamaha WR450F has a Dry weight of 112.5 kg (248.0 pounds).
Shop this bike
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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.
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