Mazda S5 High Compression Rotor

Billet Rotary Racing 0.65B Single Rotor Short Block

13B Cast Iron FC RX-7 Engine Short Block

Billet Rotary Racing 26B 4 Rotor Short Block

Billet Rotary Racing 20B 3 Rotor Short Block

13B Race Engine – Long Block Assembly

Mazda FD S6 Turbo Rotor

Mazda Turbo Rotor (Modified for Race Use)

13B Balanced Rotating Assembly