Up for sale is a set of race-prepped Mazda 12A engine rotors. These rotors were recently lightened, clearanced, scalloped, and balanced by Chips Motorsports, a company renowned for their rotary engine machine work.

This set was used for two races in my racecar.  They worked great and produced great power and very high revs. They are for off-road use only and are being sold as-is, so please make sure they fit your application.

No refunds or returns.