| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | AJS |
| Model Name | Crazy Naked 50 |
| Year | 2011 |
| Category(class) | Scooter |
| Engine |
|---|
| Engine Capacity (Displacement) | 40 ccm (2.44 cubic inches) |
| Engine Type | Single cylinder, two-stroke |
| Bore x Stroke | Ø40.0 mm x 39.2 mm (Ø1.57 inches x 1.54 inches) |
| Bore/Stroke Ratio | 1.02 |
| Timing System | SOHC |
| Fuel System(Carburetion) | Carburettor |
| Ignition | Coil CDI |
| Starter System | Electric & kick |
| Cooling System | Air |
| Powertrain |
|---|
| Clutch | Twist and go. |
| Transmission (Final Drive) | Belt |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Steel |
| Front Suspension | Telescopic fork |
| Rear Suspension | Single shocks |
| Front Brakes | Single disc |
| Rear Brakes | Expanding brake (drum brake) |
| Front Tire | 120/70-12 |
| Rear Tire | 130/70-12 |
| Dimensions |
|---|
| Seat Height | 775 mm (30.51 inches) |
| Wheelbase | 1290 mm (50.79 inches) |
| Dry Weight | 90.0 kg (198 lb) |
| Fuel Capacity | 5.00 litres (1.32 gallons) |
| Performance |
|---|
| Max Power | 3.49 HP (2.5 kW) at 7000 RPM |
| Power/Weight Ratio | 0.03 Hp/Kg |
| Top Speed | 48.3 km/h (30mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
