• 50:1 Fuel Mixture
  • Centrifugal clutch installed
  • Diaphragm carburetor
  • Large volume purge port
  • Polyurethane foam air filter


Technical Specifications

Engine Type Air-cooled, 2-stroke, Single cylinder, Horizontal shaft
Number of cylinders 1
Bore x stroke 42.5 x 32 mm
Displacement 45.4 cm³
Max. power 1.42 kW (1.90 hp) / 7500 rpm
Max. torque 2.18 Nm (1.60 ft.lbs) / 5000 rpm
Fuel tank capacity (litres) 0.9 litres
Dry weight 3.9 kg
Dimensions (L x W x H) (mm) 189 x 264 x 262

Performance curves

The power rating of this engine is the Net power rating tested on a production engine and measured in accordance with SAE J1349.

Actual power output will vary depending on numerous factors, including, but not limited to, the operating speed of the engine in application, environmental conditions, maintenance, and other variables.


KAR start system
Engine kill switch

Dimensional Specifications

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