Lifan Smart 50: history, specs, pictures
| Lifan Smart 50 | |
| Manufacturer | |
|---|---|
| Production | 2009 |
| Engine | single cylinder, four-stroke |
| Bore / Stroke | 39.0mm x 41.1mm |
| Top Speed | 31 mph (50 km/h) |
| Horsepower | 2.68 HP (2.0 KW) @ 8000RPM |
| Torque | 1.84 ft/lbs (2.5 Nm) @ 5000RPM |
| Fuel System | carburetor |
| Ignition | cdi |
| Transmission | Gear box: 4-speed Clutch: wet multi-plate |
| Suspension | Front: telescopic type hydraulic Rear: coil spring-dampened |
| Brakes | Front: single disc Rear: single disc |
| Front Tire | 2.50-17 |
| Rear Tire | 2.75-17 |
| Wheelbase | 50.0 inches (1270 mm) |
| Length | 75.59 inches (1920 mm) |
| Width | 43.11 inches (1095 mm) |
| Height | 30.71 inches (780 mm) |
| Weight | 220.46 pounds (100.0 Kg) (dry), |
| Manuals | Service Manual |
The Lifan Smart 50 was a single cylinder, four-stroke standard produced by Lifan in 2009. It could reach a top speed of 31 mph (50 km/h). Max torque was 1.84 ft/lbs (2.5 Nm) @ 5000 RPM. Claimed horsepower was 2.68 HP (2.0 KW) @ 8000 RPM.
Engine[edit | edit source]
The engine was a air cooled single cylinder, four-stroke. A 39.0mm bore x 41.1mm stroke result in a displacement of just 49.5 cubic centimeters.
Drive[edit | edit source]
The bike has a 4-speed transmission. Power was moderated via the wet multi-plate.
Chassis[edit | edit source]
It came with a 2.50-17 front tire and a 2.75-17 rear tire. Stopping was achieved via single disc in the front and a single disc in the rear. The front suspension was a telescopic type hydraulic while the rear was equipped with a coil spring-dampened. The bike weighed just 220.46 pounds (100.0 Kg). The wheelbase was 50.0 inches (1270 mm) long.