Idemitsu IRG7 10W-40 MA2 Fully Synthetic Engine Oil for Bikes (1L)

Idemitsu IRG7 10W-40 MA2 Fully Synthetic Engine Oil for Bikes (1L)

Idemitsu IRG7 10W‑40 MA2 is a high-performance fully synthetic engine oil engineered specifically for modern 4-stroke motorcycles with wet-clutch transmissions. Its advanced formulation ensures rapid cold-start protection, smooth engine startup, and reliable viscosity across a wide temperature range. Designed to meet JASO MA2 specifications, IRG7 delivers seamless clutch engagement and precise gear shifts without slipping, even under high thermal stress.

This oil combines superior shear stability and oxidation resistance with a high-performance additive package that fights wear, deposits, and sludge—preserving engine cleanliness and extending component life. Ideal for daily commuting, spirited highway runs, or occasional touring, Idemitsu IRG7 maintains peak engine response, reduces noise and friction, and supports optimal power delivery throughout every ride.