Attribute | ![]() Xmotos XB-21 × | ![]() Lem Recreational CX2 × |
---|---|---|
General | ||
Production from (year) | 2008 | 2007 |
Make | Xmotos | Lem |
Model | Xmotos XB-21 | Lem Recreational CX2 |
Category | Minibike, cross | Minibike, cross |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
Displacement (cm³) | 50 | 49.8 |
Power (kw) | 2.5 | 2.3 |
Cooling system | Air | Air |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 39 | 1.5 |
Stroke (mm) | 41.4 | 1.6 |
Gearbox | Automatic | 1-speed |
Fuel control | - | Overhead Valves (OHV) |
Ignition | - | Flywheel magneto with coil |
Clutch | - | Wet clutch |
Compression | 9.4:1 | - |
Exhaust system | - | Expansion with silencer |
Chassis | ||
Front suspension | Inverted hydraulic Adjustable shock | Mechanical front fork |
Rear suspension | Adjustable Air /Oil shock Absorber | Hydraulic monoshock |
Front brakes | Expanding brake (drum brake) | Single disc |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Diameter (mm) | - | 90 |
Frame type | - | Oval steel tube frame |
Other | ||
Starter | - | Electric & kick |
Color options |
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Dimensions | ||
Wheelbase (mm) | 950 | 909 |
Dry weight (kg) | 50 | 34 |
Power/weight ratio | 0.05 | 0.0676 |
Overall length (mm) | 1,320 | 1,300 |
Seat height (mm) | 650 | 605 |
Ground clearance (mm) | 150 | 221 |
Performance | ||
Fuel capacity (l) | 3 | 2 |