| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Dafier |
| Model Name | Crazy 50 |
| Year | 2011 |
| Category(class) | Scooter |
| Engine |
|---|
| Engine Capacity (Displacement) | 49 ccm (2.99 cubic inches) |
| Engine Type | Single cylinder, two-stroke |
| Bore x Stroke | Ø40.3 mm x 39.0 mm (Ø1.59 inches x 1.54 inches) |
| Bore/Stroke Ratio | 1.03 |
| Compression Ratio | 7.0:1 |
| Fuel System(Carburetion) | Carburettor |
| Ignition | C.D.I. |
| Starter System | Electric & kick |
| Cooling System | Liquid |
| Powertrain |
|---|
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Steel |
| Front Suspension | Telescopic fork |
| Front Brakes | Single disc |
| Rear Brakes | Expanding brake (drum brake) |
| Front Tire | 120/70-12 |
| Rear Tire | 130/70-12 |
| Dimensions |
|---|
| Overall Length | 1860 mm (73.23 inches) |
| Overall Width | 740 mm (29.13 inches) |
| Overall Height | 1035 mm (40.75 inches) |
| Wheelbase | 1295 mm (50.98 inches) |
| Dry Weight | 105.0 kg (231 lb) |
| Fuel Capacity | 4.50 litres (1.19 gallons) |
| Performance |
|---|
| Max Power | 4.29 HP (3.1 kW) at 7000 RPM |
| Power/Weight Ratio | 0.04 Hp/Kg |
| Top Speed | 45.0 km/h (28mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
