| Attribute | Yamaha YZ 85LW × | Yamaha YZ85LW 2009 × |
|---|---|---|
| General | ||
| Production from (year) | 2010 | 2009 |
| Make | Yamaha | Yamaha |
| Model | Yamaha YZ 85LW | Yamaha YZ85LW |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Keihin PWK28/1 | Carburettor. Keihin PWK28/1 |
| Displacement (cm³) | 84.7 | 84.7 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 47.5 | 47.5 |
| Stroke (mm) | 47.8 | 47.8 |
| Gearbox | 6-speed | 6-speed |
| Ignition | CDI | CDI |
| Clutch | Wet, multiple-disc coil spring | Wet, multiple-disc coil spring |
| Lubrication system | Premix | Premix |
| Compression | 8.2:1 | 8.2:1 |
| Chassis | ||
| Front suspension | Telescopic forks | Telescopic forks |
| Rear suspension | Swingarm (link suspension) | Swingarm (link suspension) |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 190 | 190 |
| Frame type | Semi-double cradle | Semi-double cradle |
| Front tyre | 70/0-M17 | 70/100-17 |
| Rear tyre | 90/0-M14 | 90/100-14 |
| Front wheel travel (mm) | 275 | 275 |
| Rear wheel travel (mm) | 282 | 282 |
| Trail (mm) | 106 | 106 |
| Other | ||
| Starter | Kick | Kick |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,255 | 1,255 |
| Kerb weight (kg) | 71 | 71 |
| Overall height (mm) | 1,161 | 1,161 |
| Overall length (mm) | 1,818 | 1,818 |
| Overall width (mm) | 758 | 758 |
| Seat height (mm) | 864 | 864 |
| Ground clearance (mm) | 351 | 351 |
| Performance | ||
| Fuel capacity (l) | 5 | 5 |
| Oil capacity (l) | 0.6 | 0.5 |