Attribute | ![]() CH Racing CH 511 Racing Big Wheels 2010 × | ![]() Pitster Pro Mini Rover 125 × |
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General | ||
Production from (year) | 2010 | 2012 |
Make | CH Racing | Pitster Pro |
Model | CH Racing CH 511 Racing Big Wheels | Pitster Pro Mini Rover 125 |
Category | Minibike, cross | Allround |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, four-stroke |
Fuel system | Carburettor. DELL´ORTO PHBG 14 MS | Carburettor |
Displacement (cm³) | 49.7 | 124 |
Power (kw) | 5.8 | - |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Gearbox | Automatic | 4-speed |
Ignition | - | Stator/ CDI with lighting coil |
Clutch | - | Multi Plate Wet Clutch |
Compression | - | 9.0:1 |
Chassis | ||
Front suspension | Telescopic fork | Telescoping Fork |
Rear suspension | Single shock absorber | Spring and Oil Dual Shock Swingarm |
Front brakes | Single disc | Single disc. Hydraulic |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Diameter (mm) | 175 | 155 |
Frame type | Steel | - |
Front tyre | 2.50-14 | 100/8-10 |
Rear tyre | 3.00-12 | 120/8-10 |
Front wheel travel (mm) | - | 102 |
Rear wheel travel (mm) | - | 102 |
Other | ||
Starter | Kick | Electric & kick |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,100 | 991 |
Kerb weight (kg) | 44 | - |
Dry weight (kg) | 40 | 61 |
Power/weight ratio | 0.145 | - |
Overall length (mm) | 1,500 | 1,372 |
Overall width (mm) | 630 | 599 |
Seat height (mm) | 735 | 673 |
Ground clearance (mm) | 280 | 171 |
Performance | ||
Fuel capacity (l) | 2.8 | 8.52 |