|OS .30 Wankel Rotary|
An engineering marvel
Here's another O.S.
"first"-the first rotary engine for R/C models.
The O.S. .30 Wankel produces tremendous horsepower for
its size. In addition to being compact and highly power
efficient, the .30 Wankel is smooth-running and quiet. It
includes two needle bearings and one ball bearing. It's
perfect for .25-.35 applications. The engine includes an
expansion muffler and a glow plug.