GRO is a synthetic, advanced formulation, motorcycle gearbox oil covering the 10W-40 or 75W-90 viscosity range. Designed to reduce friction and protect over a wide temperature range, GRO can operate from as low as - 30C through to the heat of racing whilst affording maximum anti wear protection and correct clutch lubrication (where used with an oil immersed clutch).

Features
The following features make GRO an ideal choice for modern compact high power, high load multi speed gearbox applications.

• Low viscosity
• Excellent thermal stability
• Superior resistance to oxidation