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GT15 15cc Gas 2-Cycle Airplane Engine with Muffler

Item No. OSMG1515
GT15 15cc Gas 2-Cycle Airplane Engine with Muffler
Brand Logo
4.5 out of 5 Customer Rating

GT15 15cc Gas 2-Cycle Airplane Engine with Muffler

Item No. OSMG1515
$508.76
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Product Details

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Solid, gas-powered performance

The GT15 is the newest and smallest offering in the OS Engines gasoline engine line. It weighs only 904g and cranks out over 2 horsepower and 15,000 rpm! Plus, its compact enough to fit in most airplanes that require a 2-stroke 61-size or 4-stroke 91-size engine. The carburetor design is made specifically for this engine. Set also includes an ignition module.


O.S. Two Year Limited Warranty
  • Offers power equivalent to a .90 4-stroke or .60 2-stroke glow engine, with the superior fuel economy advantages of gasoline.
  • Features the same mounting pattern as the 65AX.
  • Includes the compact IG-06 ignition module.
  • Specially designed O.S. carb makes tuning a breeze and delivers excellent throttle response; it comes equipped with a regulator and pump.
  • A special roller bearing on the large end of the conrod allows for 50:1 fuel/oil mixture.
Carb
Pump
O.S. originally designed compact carburetor expressly for gasoline engine and pump are installed.
Ignition Module
A compact IG-0 Ignition Module is included with the motor for perfect starts every time.
Power Box Muffler
Standard size, lightweight, Powerbox™ muffler

Product Specifications

Bore 1.091" (27.7mm)
Crankshaft Type Threaded
Power Type Gas
Plug Type CM6
Carb Type Rotary
Stroke 0.976 (24.8mm)
Engine (Only) Weight 22.26 oz (631 g)
Muffler Type 2-piece aluminum
Product Height 4.3" (109mm) from crankcase bottom to top of cylinder head
Prop Range 13 x 8-11 - 15x8
RPM Range 2,000 - 15,000
Starter Type Hand Held Starter
Cylinders Single
Product Width 2.4" (61mm) at mounting tabs
Total Weight 32 oz (904 g)
Crankshaft Threads UNF5/16-24
Ignition Weight 3.35 oz (95 g)
Muffler Weight 6.28 oz (178 g)
Displacement 0.912 cu in (14.95 cc)
Oil Type & Content 2-cycle oil at 30:1 - 50:1 mix ratio
Product Length 4.2" (106.2mm) from pump to front bearing