The O.S. GT15 15cc Gas 2-Cycle Airplane Engine ...
is the 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 ...
The O.S. GT22 22cc Gas 2-Cycle Airplane Engine with ...
with Muffler is a great option for fast starts, high power and amazing flight performance. Designed to work with planes that require a 2-stroke .60-.90 or 4-stroke 1.20 glow engines. The GT22 is ...