Motul 5100 4T Semi-Synthetic — 10W-40

Technosynthese semi-synthetic 4-stroke oil with ester technology that ticks the JASO MA2 wet-clutch box and the latest API SL/SM ratings.

• Semi-synthetic Technosynthese base with ester fortification for better high-temp film strength than a straight mineral oil.
• JASO MA2 rated for wet-clutch motorcycles, with the friction profile a multi-plate clutch needs to grip cleanly off the line.
• API SL/SM rated and low SAPS (low sulfur/phosphorus) so it plays nice with catalytic converters on modern bikes.
• Available in 10W-30, 10W-40, 10W-50, 15W-50 and 20W-50 to cover everything from a CBR250R to a Hayabusa.
• Proprietary extreme-pressure additive to protect the integrated gearbox that almost every Japanese sportbike runs.