300cc rotary engine. The RT300-XE is a compact and lightweight single rotary engine delivering class-leading performance and high horsepower in a small form factor package weighing only 28 kg. We have a great online selection at the lowest prices with Fast & Free shipping on many items!. Apr 21, 2015 · Short run up video of my Sachs 300cc Wankel engine. Every model features the industry-exclusive Closed-Loop Cooling System to keep corrosive salt water and debris out of your engine block for added peace of mind. Rotary engines stand out for their minimal vibration and efficient performance within their optimal speed range. The NorthStar e300 EFI Horizontal OHV Engine with Recoil Start is designed for the most demanding commercial applications. Oct 23, 2025 · Discover the 300cc rotary engine's benefits, applications, and reliability. This light weight and powerful new rotary engine is based on the Rotapower® 650cc design and can be produced in both ROTARY WHERE PRECISION & RELIABILITY SOAR From single components to entire propulsion systems and innovative defense networks – our main focus is in engines, components and support solutions for any UAV or unmanned system. GY6 150/300 Replacement Engines, with CVT Transmission. The RT300-XE is a compact, high-performance single-rotor rotary engine engineered for demanding applications.