| Attribute | Yamaha XTZ 660 Ténéré 1999 × | MuZ Mastiff 1999 × |
|---|---|---|
| General | ||
| Production from (year) | 1999 | 1999 |
| Make | Yamaha | MuZ |
| Model | Yamaha XTZ 660 Ténéré | MuZ Mastiff |
| Category | Enduro / offroad | Enduro / offroad |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 5 | 5 |
| Displacement (cm³) | 660 | 659 |
| Power (kw) | 33.6 | 36.5 |
| Fuel consumption (l/100km) | 0.55 | 0.58 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 56 | 57 |
| Bore (mm) | 100 | 100 |
| Stroke (mm) | 84 | 84 |
| Gearbox | 5-speed | 5-speed |
| Greenhouse gases | 12.8 CO2 g/km. (CO2 - Carbon dioxide emission) | 13.5 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Compression | 9.2:1 | 9.2:1 |
| Chassis | ||
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 245 |
| Front tyre | 90/90-S21 | 120/60-ZR17 |
| Rear tyre | 120/90-S17 | 160/60-ZR17 |
| Front wheel travel (mm) | 220 | 190 |
| Rear wheel travel (mm) | 220 | 190 |
| Other | ||
| Starter | Electric | Electric |
| Dimensions | ||
| Wheelbase (mm) | 1,495 | 1,465 |
| Kerb weight (kg) | 201 | 179 |
| Seat height (mm) | 865 | 860 |
| Front percentage of weight | - | 48 |
| Performance | ||
| Top speed (km/h) | 156 | 160 |
| Acceleration 0-100 km/h (s) | 6.5 | 5.7 |
| Fuel capacity (l) | 20 | 13.5 |