Kama KM186F/E

Kama KM186F/E diesel engineThe Kama KM186F/E is a 406 cc (24.78 cu.in.) single-cylinder air-coolled 4-stroke direct injection diesel engine with horizontal shaft manufactured by WUXI WORLDBEST KAMA POWER CO., LTD.

The Kama KM186F/E engine has OHV design, single-cylinder, direct injection system, and recoil or electric starter.

The KM186FE engine cylinder bore is 86.0 mm (3.39 in) and piston stroke is 70.0 mm (2.76 in). The engine produced from 8.5 HP (6.3 kW) at 3,000 rpm up to 9.0 HP (6.6 kW) at 3,500 rpm of maximum horsepower. The continuous rated output power is 7.8 HP (5.7 kW) at 3,000 rpm up to 8.6 HP (6.3 kW) at 3,600 rpm.

General information

Engine Specifications
Model KM186F/E
Type 4-stroke, single cylinder, diesel engine
Displacement 406 cm 3 (24.78 cu-in)
Max. horsepower 9.0 HP (6.6 kW) at 3,600 rpm
Max. torque
Cooling system Forced-air
Lubricating system Pressure spray compound
Starting system Recoil or electric starter
Fuel used Light diesel oil
Fuel tank capacity 5.5 L (1.21 gal.)

Dimensions and Weight

Length, mm (in) 420 (16.54)
Width, mm (in) 440 (17.32)
Height, mm (in) 495 (19.49)
Weight, kg (lb) 48.0 (105.6)

Maintenance data

Engine speed 3,000-3,600 rpm
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 1.65 l (0.36 gal.)
Fuel system
Injection pressure 200 kg/cm2 (19.6 MPa)
Fuel supply advance angle 19°±1°
Author: Sergei Wers
About: Co-founder and CEO of a multi-brand auto repair shop (engine repair, chassis repair, body repair and painting) for over 15 years. I have been developing internet sites with technical specifications for more than seven years.

ATTENTION! Dear visitors, this site is not a trading platform, an official dealer or a spare parts supplier, so we do not have any price lists or spare parts catalogs. We are an information portal and provide the technical specifications of gasoline and diesel engines.

We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. We do not provide advice on technical issues related to the engines operation or repair. We do not recommend using provided information for engines repairing engines or spare parts ordering, use only official service manuals and spare-parts catalogs.


Leave a Reply

Your email address will not be published.