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GT22 22cc Gas 2-Cycle Airplane Engine with Muffler

Item No. OSMG1522
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5 out of 5 Customer Rating

GT22 22cc Gas 2-Cycle Airplane Engine with Muffler

Item No. OSMG1522
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Product Details

Gasoline power for your .90-1.20 aircraft

An investment in O.S. gasoline power quickly pays for itself in fast starts, higher power and more flights from your fuel budget. For the many planes that use 2-stroke .60-.91 or 4-stroke 1.20 glow engines, the GT22 – the third gasoline engine available from O.S. – is the perfect choice. It cranks out nearly 10% more power than other 2-stroke gasoline engines of similar size! Throughout the GT22, the fit and finish are outstanding – always delivering the same high performance as when you first installed your brand new, hand-crafted, quality inspected O.S. engine.

O.S. Two Year Limited Warranty
  • Pitts style muffler has been reinforced at seam, bend and mounting bolt locations for strength.
  • Redesigned for even easier starting, the IG-02 electronic ignition system handles 4-6 cell NiCd/NiMH or 2-cell LiPo/LiFe batteries.
  • Includes single prop nut with locking nut.
  • Uses beam mounting for easy installation in planes designed for glow power.
  • Rear-mounted Walbro carburetor is custom-designed for the GT22 – a choke rod guide has also been integrated into the crankcase for effortless setup.
The GT22 Pitts muffler is built to last, with reinforced mounting bolt holes and webbing at high-stress points.
Complete package includes engine, muffler, electronic ignition module, CM-6 spark plug, muffler gasket and bolts.

Product Specifications

Manufacturer # 38200
Product Height 3.1" (140.5mm) bottom of mounting tab to top of muffler
Prop Range 16 x 8 - 17 x 8
RPM Range 1,800 - 9,000
Crankshaft Threads UNF-2A 5/16-24
Ignition Weight 3.70 oz (105 g)
Muffler Weight 4.68 oz (132.6g)
Engine (Only) Weight 26.86 oz (761.6 g) w/o muffler
Muffler Type 2-piece aluminum
Product Width 2.7" (70mm) at mounting tabs
Displacement 1.35 cu in (22 cc)
Cylinders Single
Benchmark Prop 15x10
Oil Type & Content 50:1 mix ratio 2-cycle
Product Length 5.5" (139.5mm) from carburetor to front of drive hub
Bore 1.26" (32mm)
Crankshaft Type Threaded
Power Type Gas
Plug Type CM-6 spark plug
Stroke 1.08" (27.5mm)