Purpose and Specifications

MOTUL 5100 4T 10W30 ESTER 4L is a premium Technosynthese engine oil with ester technology, perfect for 4-stroke motorcycles including street, off-road bikes, and those with wet or dry clutches. It delivers easy cold starts down to -36°C for smooth morning rides, maintains strong oil film protection up to 228°C for high-heat reliability, and ensures smooth shifting with optimized fuel economy.

This API SM and JASO MA2 certified oil protects your gearbox with extreme pressure additives, reduces wear for longer engine life, and works great with catalytic converters or exhaust after-treatment systems. The 4-liter pack covers full oil changes on most bikes.

When to Use / Replace?

Use MOTUL 5100 10W30 in daily commuting or light recreational riding where you need dependable protection without full synthetic cost. Ideal for engines running moderate to high temps during spirited rides.

• Replace every 16,000 km or per your bike manufacturer's recommendation, whichever comes first – keeps internals clean and performance high.
• Change every 12 months if low mileage to avoid oil breakdown from moisture or contaminants.
• Shelf life up to 5 years unopened in cool, dry storage.

FAQ

Is this oil safe for my wet clutch motorcycle?
Yes, JASO MA2 rating ensures perfect clutch grip without slippage for smooth power delivery.

Can I mix it with my current oil?
Absolutely, compatible with synthetic or mineral oils for top-ups between changes.

Does it work in hot climates?
Yes, strong oil film resists breakdown above 100°C, protecting during long rides or traffic.