| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | AJS |
| Model Name | Exactly 50 |
| Year | 2009 |
| 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 |
| Fuel System(Carburetion) | Carburettor |
| Ignition | Coil CDI |
| Starter System | Electric & kick |
| Cooling System | Air |
| Powertrain |
|---|
| Transmission (Final Drive) | Belt |
| Chassis/Suspension/Brakes |
|---|
| Front Suspension | Telefork |
| 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 | 87.0 kg (192 lb) |
| Fuel Capacity | 4.70 litres (1.24 gallons) |
| Performance |
|---|
| Max Power | 2.54 HP (1.9 kW) at 6000 RPM |
| Power/Weight Ratio | 0.03 Hp/Kg |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
