
Simpsons indigenously developed "S" series engines introduced three decades ago have a wide acceptance with both OEMs and the After-Market. These models are engineered for high efficiency performance under diverse operating conditions.
Simpsons indigenously developed "S" series engines introduced three decades ago have a wide acceptance with both OEMs and the After-Market. These models are engineered for high efficiency performance under diverse operating conditions.
| Model | SC108 | Capacity | 24 bhp @ 2000 rpm |
| Type/Configuration | Vertical in-line | Bore & Stroke | 91.44 mm / 127 mm |
| No of cylinders | 2 | Displacement | 1670 cc |
| Compression ratio | 18.5:1 | Cycle | 4 stroke |
| Rotation | Clockwise (viewed from front) | Aspiration | Natural |
| Combustion system | Direct injection | Fuel pump | Bosch in-line |
| Governing | Mechanical | Engine starting system | Electrical |
| Cooling system | Water | Electrical system | 12 volts |
| Flywheel housing | SAE 1 or SAE 3 | Flywheel | Trem IIIA/BS III (CEV)/EPA Tier IV Interim |
| Emission | Trem IIIA/BS III (CEV)/EPA Tier IV Interim | Weight (Bare engine) | 200 kgs |
| Dimensions (LxWxH) Bare engine | 489 x 536 x 756 mm |