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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.

Displacement 0.303 (5.0 cc)
RPM 2500 - 18000


1.27 BHP @ 17000 RPM
Weight 11.8 oz (335 g)
R Not Available