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OS GT22 Gasoline power Engine

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Gasoline power for your .90-1.20 aircraft.

$600.00

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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 .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.

Uses beam mounting, unlike most other gasoline engines, for easy installation in planes designed for glow power.
Pitts style muffler has been reinforced at seams, bends and mounting bolt locations for maximum strength.
Redesigned for even easier starting, the IG-02 electronic ignition system handles 4-6 cell NiCd/NiMH or 2-cell LiPo/LiFe batteries.
Rear-mounted Walbro carburetor is custom-designed for the GT22 — a choke rod guide has also been integrated into the crankcase for effortless setup.
Includes single prop nut with locking nut. Recommended prop sizes: 16×8, 16×10, 17×6, 17×8.

GT22 Pitts Muffler
The GT22 Pitts muffler is built to last, with reinforced mounting bolt holes and webbing at high-stress points. crankshaft/bearings, liner, piston/pin and rod
Complete package includes engine, muffler, electronic ignition module, CM-6 spark plug, muffler gasket and bolts.
Specifications

Displacement: 1.35 cu in (22 cc)
Bore: 1.26 in (32 mm)
Stroke: 1.08 in (27.5 mm)
Practical rpm: 1,800-9,000
Output: 2.66 hp @ 9,000 rpm
Engine Weight: 26.86 oz (761.6 g)
Ignition Module Weight: 3.7 oz (105 g)
Muffler Weight: 4.68 oz (132.6 g)
Break-in Prop: 15×10