The Kama KM170FAXL is a 196 cc (11.96 cu.in.) single-cylinder air-coolled 4-stroke direct injection diesel engine with horizontal shaft manufactured by WUXI WORLDBEST KAMA POWER CO., LTD (China).
The KM170FX has OHV design, single-cylinder, direct injection system, and recoil starter.
The KM170FX engine cylinder bore is 68.0 mm (2.64 in) and piston stroke is 54.0 mm (2.13 in). Compression ration rating is 20:1. The engine produced 3.3 HP (2.5 kW) at 3,000 rpm of maximum horsepower. The continuous rated output power is 3.0 HP (2.2 kW) at 3,000 rpm.
General information
| Engine Specifications | |
| Model | KM170FX |
| Type | 4-stroke, single cylinder, diesel engine |
| Displacement | 196 cm 3 (11.96 cu-in) |
| Max. horsepower | 3.3 HP (2.5 kW) at 3,000 rpm |
| Max. torque | – |
| Cooling system | Forced-air |
| Lubricating system | Pressure spray compound |
| Starting system | Recoil starter |
| Fuel used | Light diesel oil |
| Fuel tank capacity | 2.5 L (0.55 gal.) |
Dimensions and Weight
| Length, mm (in) | 313 (13.32) |
| Width, mm (in) | 396 (135.59) |
| Height, mm (in) | 335 (13.19) |
| Weight, kg (lb) | 16.0 (35.3) |
Maintenance data
| Engine | |
| Engine speed | 3,000 rpm |
| Valves | |
| Valve clearance (cold state) | 0.10-0.15 mm (0.0039-0.0059 in) |
| Oil system | |
| Oil type | Oil for 4-stroke engines (above CC grade) |
| Recommended oil | SAE 10W-30 |
| Oil capacity | 0.5 l (0.11 gal.) |
| Fuel system | |
| Injection pressure | 200 kg/cm2 (19.6 MPa) |
| Fuel supply advance angle | 22°±1° |
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