Attribute | ![]() WT Motors Bomber 151 × | ![]() UM PowerMax 150 XX 2006 × |
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General | ||
Production from (year) | 2010 | 2006 |
Make | WT Motors | UM |
Model | WT Motors Bomber 151 | UM PowerMax 150 XX |
Category | Scooter | Scooter |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Fuel system | Carburettor. PO24J | - |
Displacement (cm³) | 149.6 | 149 |
Power (kw) | 7.8 | - |
Transmission type,final drive | - | Belt |
Torque (Nm) | 9 | - |
Bore (mm) | 59 | 62 |
Stroke (mm) | 57.8 | 49.5 |
Gearbox | Automatic | Automatic |
Compression | 9.2:1 | 9.2:1 |
Chassis | ||
Front suspension | - | Telescopic fork |
Rear suspension | - | Hydraulic dual shocks |
Front brakes | Single disc | Single disc |
Rear brakes | Single disc | Expanding brake (drum brake) |
Front tyre | 100/80-16 | 130/60-13 |
Rear tyre | 120/80-16 | 130/60-13 |
Other | ||
Starter | Electric | Electric & kick |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,330 | 1,372 |
Dry weight (kg) | 125 | 103 |
Power/weight ratio | 0.0624 | - |
Overall length (mm) | 1,990 | 1,880 |
Seat height (mm) | 710 | 762 |
Performance | ||
Fuel capacity (l) | 9.68 | 6.43 |
Oil capacity (l) | 1 | - |