HKS Super Rotary Racing 10W40 Engine Oil - 4.0L

HKS Super Rotary Racing 10W40 Engine Oil

- Viscosity grade: 10W40

- Quantity: 4.0L

- Made in Japan

- HKS part no. 52001-AK133

Suitable Engine: 13B and other high-revving rotary applications

The HKS Super Rotary Racing 10W40 is a premium-grade engine oil engineered specifically for the unique demands of rotary engines. Designed to withstand high rotational speeds and extreme temperatures, it provides superior lubrication and stability under heavy load conditions.

Its low-ash formula helps reduce deposit formation caused by combustion residues—a common issue in rotary engines—resulting in cleaner internals and improved long-term reliability. Perfect for both stock and turbine-upgraded setups, this oil ensures optimal protection, reduced friction, and consistent performance.

Note: This oil does not contain additives effective against LSPI (Low-Speed Pre-Ignition).

For more information visit https://www.hks-power.co.jp