OS GT 22

Product information

GT22
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 .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: 16x8, 16x10, 17x6, 17x8".

Technical data:

• Power: 2.66hp@9000RPM
• RPM: 1800-9000
• Volume: 22cc
• Bore: 32.0mm
• Stroke: 27.5mm
• Weigth: engine: 761.6g - Mufler: 132.6g - Ignition system: 105g approx.
• 2-bladed props recommended: 16x8, 16x10, 17x6, 17x8"

Dimensions:

 Delivered with spark plug and muffler W/E-4040.