| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Sym |
| Model Name | HD 125 |
| Year | 2006 |
| Category(class) | Scooter |
| Engine |
|---|
| Engine Capacity (Displacement) | 124 ccm (7.57 cubic inches) |
| Engine Type | Single cylinder |
| Compression Ratio | 10.5:1 |
| Stroke | 4 |
| Valves per Cylinder | 4 |
| Starter System | Electric |
| Powertrain |
|---|
| Chassis/Suspension/Brakes |
|---|
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø220 mm (Ø8.66 inches) |
| Rear Brakes | Expanding brake (drum brake) |
| Rear Brakes Diameter | Ø130 mm (Ø5.12 inches) |
| Dimensions |
|---|
| Overall Length | 2064 mm (81.26 inches) |
| Overall Width | 706 mm (27.8 inches) |
| Wheelbase | 1385 mm (54.53 inches) |
| Dry Weight | 134.0 kg (295 lb) |
| Fuel Capacity | 8.00 litres (2.11 gallons) |
| Performance |
|---|
| Max Power | 12.50 HP (9.1 kW) at 8500 RPM |
| Max Torque | 1.10 Nm (0.81 ft*lbs) at 6500 RPM |
| Power/Weight Ratio | 0.08 Hp/Kg |
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 20.2 seconds |
| 0-60 mph | 19.2 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
