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GF-40 2.4 ci Gas Single with Muffler

GF-40 2.4 ci Gas Single with Muffler

Usually Ships in 2-3 Business Days

Item:   OS MG0800
Price: $899.99 
Item Qualifies for Free Ground Freight (48 States) on Orders Over $100
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OS Engines GF-40 2.4 ci Gas Single with Muffler

  • Offers traditional 4-stroke benefits with the ease and economy of a gasoline engine.
  • Quick, powerful response makes it an ideal choice for aerobatic as well as scale models.
  • Perfect for scale aircraft, with a deeper exhaust note that mimics the sound of full-size aircraft.
  • Features the GT33’s mounting bolt pattern and mount-to-drive hub distance.
  • Outstanding fuel economy — runs on a mix of engine oil and standard gasoline.
  • Rear-mounted carb designed by O.S. & Walbro®.
  • Lightweight ignition module accepts NiCd, NiMH, LiPo or LiFe battery power.
  • Muffler and integral backplate mount included.
  • Backplate features an integral choke rod guide.
  • PCV (Positive Crankcase Ventilation) system recirculates blow-by gas and oil waste for a cleaner engine and environment.
The compact IG-04 ignition module provides fast, easy starts with most types of batteries, including LiPos and LiFes. The GF40 includes a F-6040 muffler. A repositionable exhaust lets you divert exhaust residue out and away from your plane’s finish. The carburetor, developed jointly by O.S. and Walbro, is rear-mounted for easy installation and adjustment.
  • Displacement: 2.438 cu in (39.96 cc)
  • Bore: 1.574 in (40 mm)
  • Stroke: 1.251 in (31.8 mm)
  • RPM Range: 1800-9000
  • Output: 3.75 hp @ 8600 rpm
  • Weight:Engine: 41.3 oz (1170 g)
  • Muffler: 4.0 oz (113 g)
  • Ignition Module: 3.4 oz (95 g)
  • Includes: F-6040 muffler assembly, ignition module & CM-6 spark plug
  • Requires: 2-cycle oil, unleaded gasoline, ignition battery & standoffs
  • Suggested Props: 18x8-12, 19x8-10 & 20x8-10
  • Suggested Break-In Prop: 18x8
  • Ignition Battery: 4-7 NiCd or NiMH; 2S LiPo or LiFe. Min. capacity: 1000mAh
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