www.rotaryplanet.com

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Welcome to Rotary Planet. We specialize in rebuilding Mazda Rx7 rotary engines for Cars, Air Planes, Helicopters & Boats. We build all rotary engines, 12A, 13B, Turbo, 20B Mazda Rx7 rotary engines and aviation. We provide our customers with the best Mazda rotary engines on the market at a competitive price.

We offer up to a two year 24,000 mile warranty on our Mazda rebuilt rotary engines and pressure test every rebuilt rotary engine to ensure you will have a good engine the 1st time.

We use only the highest quality parts in our rebuilt engines. With custom tools, we have the ability to pressure test the rotor housings and rotor plates before we assemble our rebuilt rotary engines. Our standards are  higher than Mazda factory rebuilt Rx7 rotary engine standard.

Working exclusively with "E.M.S, Haltech, Motec, AEM, & Wolf-3D" Rotary Planet was responsible for the remapping of their software to get the highest level of performance possible from a rotary engine. This experience that no one  in the rotary industry has, has given Rotary Planet an insight on what parts fail during extreme levels of performance.

Our rebuilt engines are assembled  using select parts from the best manufactures around the world. These high grade parts are the best in the industry.  Two types of Billet apex seals, performance corner seals, Super Duty corner springs, Viton rotor oil seal rings and Teflon o-rings. These parts are the best in the industry and supplied by Real World Solutions. We have built engines that run 45+ pounds of boost and extreme shots of  NOS.

With over 12 years of experience and unique rotary knowledge. We have the edge when it comes to building a work-horse engine or a pure performance race engine!

93 Rx7 (400hp 18psi Boost)

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Place your order online or contact us if you have any questions!

 (209) 781-5064

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