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LOSI NASCAR PRICE ROLLBACK

Save $40! Now Only $209.99

FALL INTO SAVINGS

Save Up To $120!

NEW & IN STOCK

Hot Releases Ready To Ship Out

LOSI NASCAR PRICE ROLLBACK

Save $40! Now Only $209.99

Next Shipment February 2025

GF40 40cc 4-Stroke Gas Airplane Engine with Muffler

OS Engines - OSMG0800

$799.99

Earn Full Throttle Rewards With Every Purchase. Learn More.

GF40 40cc 4-Stroke Gas Airplane Engine with Muffler Product Specs

  • Benchmark Prop18x8-12 - 20x8-10
  • Bore1.57 in (40mm)
  • Crankshaft ThreadsUNF5/16-24
  • CylindersSingle
  • Displacement2.44 cu in (39.96 cc)
  • Engine (Only) Weight2.64 lb (1.2 kg)
  • Plug TypeCM6 Spark Plug
  • Power TypeGas
  • Product Height6.2 in (157.2mm) bottom of mount to top of cylinder cover
  • Product Length4.7 in (118.5mm) from backplate to drive hub
  • Product Width3.3 in (83.7mm)
  • RPM Range1,800 - 9,000 rpm
  • Stroke1.25 in (31.8mm)