Mobil 1 Racing 4T oil meets all the requirements for Rotax 4 stroke aircraft engines. This is a full synthetic oil designed for motorcycles, however is an excellent choice for Rotax 4 stroke aircraft engines because of the gearbox and close internal tolerances.
The unique, synthetic structure of the Mobil 1™ motorcycle oil formulations offers advantages beyond conventional motorcycle oils of similar viscosities.
Mobil 1 Racing 4T has been fully tested, both on laboratory dynamometers and in the field, to help provide optimum horsepower and acceleration.
This full synthetic motorcycle oil helps provide excellent performance in motorcycle engines that are either:
Designed with a common engine/transmission lubrication system, or
Designed so that the engine lubrication system is separate from the transmission system. (Follow the manufacturer's recommendation for the type of fluid to be used in the transmission.)
Superb shear stability can help resist viscosity shear down in high-performance engines and transmissions
Exceptional thermal stability can help resist oxidation and high-temperature degradation
Outstanding protection against wear of engine and transmission components
Enhanced lubrication can help maintain maximum power and acceleration over the life of the engine
Optimized wet-clutch performance
Excellent low-temperature flow characteristics can help minimize engine wear during startup