450cc Hypersports
YFZ450R’s sharp-handling chassis and ultra-responsive engine have made it today's number one racing ATV. A race-bred assist and slipper clutch gives more precise control over corner entry speed for quicker lap times - while the uprated engine delivers superfast throttle response and hard-hitting high rpm power for holeshot-winning performance.
Sharp-designed bodywork gives the rider space to shift bodyweight during cornering or hard acceleration. And the light shocks make for super sharp handling.
*Images show optional accessories fitted.
| Colours | Yamaha Black |
|---|---|
| Engine | Liquid-cooled, 4-stroke, DOHC, 5-valve, single cylinder |
| Displacement | 449.0 |
| Bore | 95.0 x 63.4 |
| Compression | 11.8 : 1 |
| Lubrication | Dry sump |
| Fuel Management | Fuel Injection |
| Ignition | TCI |
| Starter System | Electric |
| Fuel Tank Capacity | 10 |
| Oil Capacity | 1.65 |
| Final Transmission | Chain |
| Transmission | Constant mesh 5-speed |
| Length | 1795 mm |
| Width | 1240 mm |
| Height | 1065 mm |
| Weight | 184 kg |
| Dry Weight | 173 kg |
| Seat Height | 810 mm |
| Wheelbase | 1270 mm |
| Clearance | 115 mm |
| Frame Type | Aluminium and steel tube |
| Suspension Front | Independent double wishbone, 250mm travel |
| Suspension Rear | Swingarm (link suspension), 280mm travel |
| Brakes Front | Hydraulic dual discs |
| Brakes Rear | Hydraulic wave type disc |
| Tyres Front | AT21 X 7R10 |
| Tyres Rear | AT20 X 10R9 |
