Motul - 5100 10W-40 4T - 4L Plus 1L

Motul 5100 4T is a 4-stroke motorcycle engine oil developed to meet the reliability requirements of daily riding and recreational use. It is suitable for all types of street and off-road motorcycles equipped with 4-stroke engines, with or without an integrated gearbox, and with wet or dry clutch systems. Motul 5100 4T is fully compatible with motorcycles fitted with exhaust after-treatment systems such as catalytic converters or secondary air injection and its high-performance semi-synthetic NGEN Core formulation combines re-refined and virgin base oils with exclusive Technosynthese Ester technology to deliver consistent protection and performance for everyday riding and leisure applications.

Motul 5100 4T's formulation delivers stable friction characteristics in full compliance with JASO MA2 requirements, ensuring consistent clutch engagement, precise gear shifting, and controlled engine power delivery across the entire operating temperature range. An ester-reinforced formulation combined with a high-performance anti-wear additive system provides strong oil film strength, helping to reduce gear pitting and scuffing while extending protection of engine and transmission components under high-load conditions. High-temperature oil film stability ensures consistent lubrication under severe thermal stress, reducing internal friction and contributing to optimised fuel consumption, while maintaining ful compatibility with JASO MA2 wet clutch performance.