Trizone - Summary

The ideal 4 stroke motorcycle oil has to meet the conflicting demands of all three of these different zones – engine, clutch, gearbox.

From the engine zone the huge stresses of mechanical loading, high piston speeds and combustion temperatures as well as the need to maintain high flow under all conditions.

From the clutch zone the need for cooling as well as the ideal balance between slip and grip for smooth and reliable operation.

And from the gearbox zone the need to fortify oil to combat sheering and hammering forces and protect precision components against wear.

This three way combination in motorcycle engines brings the need for unique oils. Castol Trizone is specially formulated motorcycle oil technology that answers the needs of engine, clutch and gearbox.

Trizone represents the 21st century approach to 4 stroke motorcycle lubrication. This approach is specifically aimed at this ultra-high stress, ultra specialised world, backed up by expert testing in Castrol’s motorcycle technology centre.

Trizone incorporates all the most advanced properties of Castrol oil science and engineering. Trizone can call on Castrol’s unique heritage and experience built up over a century of motorcycling. It harnesses Castrol’s unparalleled knowhow in motorcycle engine oil technology honed at the leading edge of research testing and performance.

Castrol oils developed with Trizone Technology will offer ultimate combined protection for engine, clutch and gears developed for today’s machines, developed for today’s riding conditions, developed to keep modern motorcycles at the peak of performance. Castrol Trizone Technology helping you to get more from your bike.