| TECHNICAL SPECIFICATION | 
|---|
| Model ID | 
|---|
| Manufacturer (Make) | Sym | 
| Model Name | Jet SportX 50 SR | 
| Year | 2008 | 
| Category(class) | Scooter | 
| Engine | 
|---|
| Engine Capacity (Displacement) | 49 ccm (2.99 cubic inches) | 
| Engine Type | Single cylinder | 
| Bore x Stroke | Ø39.0 mm x 41.4 mm (Ø1.54 inches x 1.63 inches) | 
| Bore/Stroke Ratio | 0.94 | 
| Stroke | 2 | 
| Fuel System(Carburetion) | Carburettor | 
| Starter System | Electric & kick | 
| Powertrain | 
|---|
| Chassis/Suspension/Brakes | 
|---|
| Front Brakes | Single disc | 
| Front Brakes Diameter | Ø190 mm (Ø7.48 inches) | 
| Rear Brakes | Single disc | 
| Rear Brakes Diameter | Ø160 mm (Ø6.3 inches) | 
| Dimensions | 
|---|
| Overall Length | 1850 mm (72.83 inches) | 
| Overall Height | 1120 mm (44.09 inches) | 
| Wheelbase | 1275 mm (50.2 inches) | 
| Dry Weight | 98.0 kg (216 lb) | 
| Fuel Capacity  | 6.60 litres (1.74 gallons) | 
| Performance | 
|---|
| Top Speed | - | 
| Acceleration (dart, speedup) time |  | 
| 0-100 km/h | - | 
| 0-60 mph | - | 
| 1/4 mile | - | 
| 60 to 140 km/h, highest gear | - |