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OS GF40 Engine Combo 4-Stroke Gasoline + Muffler 6040

OS GF40 Engine Combo 4-Stroke Gasoline + Muffler 6040

OS39400
OS ENGINES
€997.99

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15 days for exchanges and returns (*)

The O.S. GF40 is a 4-stroke gasoline engine for scale and aerobatic model aircraft, combining the torque and realistic sound of a 4-stroke with the fuel economy of gasoline. Its mounting size and drive-washer distance match the 2-stroke GT33, making engine swaps easy. Includes an IG-04 ignitor and a CM-6 (Rcexl) spark plug.

Technical specifications

  • Displacement: 39.96 cc
  • Bore: 40.0 mm
  • Stroke: 31.8 mm
  • Output: 3.8 PS / 3.75 HP at 8,600 rpm
  • Practical RPM range: 1,800-9,000 rpm
  • Weight: 1,170 g
  • Includes: IG-04 ignitor, CM-6 (Rcexl) spark plug
OS39400
4531028022805