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Yamaha WR450F 20212021 Yamaha WR450F specifications, pictures, reviews and rating |
| Yamaha's profilation of this bike |
| The WR450F´s already potent engine was treated to a host of go-fast refinements, including new combustion chamber geometry with steeper valve angles, more aggressive cam profiles, a higher compression piston with low friction rings, longer connection rod, larger exhaust head pipe connector, a high flow air filter, more efficient breather system and more—all while fitting under a smaller and lighter magnesium valve cover. |
| General information | |
|---|---|
| Model name | Yamaha WR450F |
| Year model | 2021 |
| Type | Enduro / offroad |
| Price as new | US$ 9799. MSRP depends on country, taxes, accessories, etc. |
| Rating |
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| Engine and transmission | |
| Engine size | 450.0 ccm (27.46 cubic inches) |
| Type of engine | Single cylinder, four-stroke |
| Compression | 13.0:1 |
| Bore x stroke | 97.0 x 60.8 mm (3.8 x 2.4 inches) |
| Valves per cylinder | 4 |
| Fuel system | Injection. Mikuni® fuel injection, 44mm |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | TCI |
| Lubrication system | Dry sump |
| Cooling system | Liquid |
| Gearbox | 5-speed |
| Transmission type | Chain (final drive) |
| Clutch | Multiplate wet clutch |
| Driveline | O-ring chain |
| Chassis, suspension, brakes and wheels | |
| Frame type | Aluminium beam frame with optimised rigidity |
| Rake (fork angle) | 27.0° |
| Trail | 117 mm (4.6 inches) |
| Front suspension | KYB® Speed-Sensitive System inverted fork; fully adjustable |
| Front wheel travel | 310 mm (12.2 inches) |
| Rear suspension | KYB® single shock; fully adjustable |
| Rear wheel travel | 318 mm (12.5 inches) |
| Front tire | 80/100-21 |
| Rear tire | 120/90-18 |
| Front brakes | Single disc. Hydraulic. |
| Diameter | 270 mm (10.6 inches) |
| Rear brakes | Single disc. Hydraulic. |
| Diameter | 245 mm (9.6 inches) |
| Wheels | Wire spoked. Blue rims. Dunlop MX3S tyres. |
| Physical measures and capacities | |
| Weight incl. oil, gas, etc | 118.8 kg (262.0 pounds) |
| Seat height | 955 mm (37.6 inches) If adjustable, lowest setting. |
| Overall height | 1270 mm (50.0 inches) |
| Overall length | 2174 mm (85.6 inches) |
| Overall width | 826 mm (32.5 inches) |
| Ground clearance | 320 mm (12.6 inches) |
| Wheelbase | 1481 mm (58.3 inches) |
| Fuel capacity | 8.33 litres (2.20 US gallons) |
| Oil capacity | 0.80 litres (0.85 US quarts) |
| Other specifications | |
| Color options | Team Yamaha Blue |
| Starter | Electric |
| Factory warranty | 30 Day Limited Factory Warranty |
| Update specs | Report missing specs or required updates. |
| Further information | |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 21 Yamaha WR450F discussion group or the general Yamaha discussion group. |
| Related bikes | List related bikes for comparison of specs. |
| Compare with another motorcycle | |
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Bikez has discussion forums for every bike. View comments, questions and answers at the 2021 Yamaha WR450F discussion group. You can sign up for e-mail notifications when other riders answer you. If you have extensive experience with the MC, please send us a review. If you consider buying this bike, you should view the list of related motorbikes Look at photos. Compare technical specs. And check out the rating of the bike's engine performance, reliability, repair costs, etc. You can compare the rating with other bikes.Pictures, trademarks and logos of third parties are the exclusive
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