02 July. Thursday 2026
Lem CX3 SR - 2007 Specifications and Reviews
The 2007 Lem CX3 SR is a lightweight 50cc cross-style motorcycle designed for young riders and beginners seeking an affordable entry into off-road riding. Powered by a simple air-cooled single-cylinder engine with electric and kick starting, it combines durability with easy maintenance. Its compact size and automatic-style single-speed transmission make it ideal for learning basic motocross skills.
2007
Engine and Transmission Specifications | |
| Clutch | wet clutch |
| Transmission typefinal drive | Chain |
| Gearbox | 1-speed |
| Cooling system | Air |
| Starter | Electric & kick |
| Ignition | flywheel magneto with coil |
| Fuel control | DOHC |
| Fuel system | Injection |
| Power | 7.00 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 49.80 ccm (3.04 cubic inches) |
| | |
Physical measures and capacities | |
| Dry weight | 49.9 kg (110.0 pounds) |
Lem CX3 SR dimensions and frame | |
| Rear brakes | Single disc |
| Front brakes | Double disc |
| Rear suspension | Monoshock |
| Rake (fork angle) | 7.3° |
| Frame type | steel tubes with alluminium swing-armi brake pedal and rear body |
| | |
Speed and acceleration | |
| Power/weight ratio | 0.1403 HP/kg |
| Category | Cross / motocross |
| Year | 2007 |
| Model | Lem CX3 SR |
Other specs | |
| Fuel capacity | 2.00 litres (0.53 gallons) |
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