In order to increase lubrication within the rotary, Idemitsu developed Idemitsu Rotary Premix.
Idemitsu(4qt) Rotary Engine Premix, 2 Rotary Bum bottles, 1 funnel
4 Quarts Idemitsu Rotary Engine Premix, plus 2 16oz Bottles FREE SHIPPING
Premix Rotary Engine Idemitsu 5-Quart for RX7 RX8 RX2 RX3 RX4 REPU R100 Cosmo
Rotary Engine Compression Tester MAZDA RX8 RX7 13B 12A 20B wankel renesis
Rotary Engine Compression Tester
Rotary Engine Compression Tester MAZDA RX8 RX7 13B 12A 20B