Idemitsu Synthetic Rotary Premix 1QT – Case of 12 | High-Performance Engine Lubricant

Premium Idemitsu Rotary Premix for Smooth, Consistent Performance

Idemitsu Synthetic Blend Racing Rotary Premix is a light brown, ready-to-use formulation designed for rotary engines when mixed with gasoline. Packaged as a 1-quart bottle within a case of 12, it provides a reliable supply for regular maintenance or race-day prep. The premix is crafted to support sustained power delivery by protecting critical engine surfaces and keeping systems clean under demanding driving conditions.

Key Benefits at a Glance

• Deposits and exhaust port buildup are addressed by a special base-oil blend, helping your engine stay closer to its designed performance.
• Detergent and dispersant additives work to keep fuel injectors cleaner, which can reduce routine maintenance needs over time.
• Extra lubrication for apex and side seals may extend seal life and improve overall engine efficiency during operation.
• Advanced additives enhance chamber sealing, contributing to efficient combustion and more consistent power delivery in practice.
• The Ratio Rite Measuring cup is recommended to achieve the proper premix ratio, supporting accurate mixing with gasoline.

In real-world use, these features are intended to support rotary engines that rely on premixed lubrication. While outcomes can vary by setup, the formulation emphasizes cleanliness, lubrication, and sealing efficiency to help maintain performance as designed by the manufacturer.

How to Use Idemitsu Rotary Premix

• Follow the Ratio Rite measuring cup guidance to determine the correct premix-to-gasoline ratio for your application.
• Pour the premix into gasoline in a clean container, then mix thoroughly to ensure uniform lubrication and fuel delivery.

Packaging and accessibility matter to many enthusiasts and teams. The 1-quart bottle in a case of 12 offers convenient stock for garages, race teams, or weekend track days, helping you maintain a steady supply for routine use and testing.

Color and consistency are characteristic of Idemitsu’s premium premix, designed to be easy to measure and mix during routine service or prep for a session. Consider this product as a practical option for rotary engines that benefit from balanced lubrication, cleaner injectors, and improved sealing under varied driving styles.