Purpose and Specifications

MOTUL 5100 4T 10W30 is a premium Technosynthese engine oil for 4-stroke motorcycles, blending synthetic esters with high-quality base stocks for everyday riding and light recreation. It delivers easy cold starts down to -36°C, smooth gear shifts, better fuel economy, and strong engine protection up to high temps around 228°C flash point.

This 1L bottle suits street or off-road bikes with wet or dry clutches, including those with catalytic converters. JASO MA2 rating ensures perfect wet clutch grip without slippage, while API SP keeps emissions systems clean and fights deposits for longer engine life.

• Key Benefits: Reduces wear on engine and gears, resists breakdown at high heat, optimizes fuel use, and protects over full drain intervals.
• Real-World Performance: Up to 16,000 km or per manufacturer specs before change; shelf life 3-5 years unopened in cool, dry storage.

When to Use / Replace?

Use in daily commutes, weekend rides, or light track days where reliability matters. Ideal for 10W30 viscosity: flows fast in cold weather for quick startups, stays thick in summer heat to shield moving parts.

Replace every 10,000-16,000 km, 12 months, or sooner if riding dusty roads, towing, or in extreme heat over 35°C. Check dipstick monthly; dark, gritty oil means change now to avoid damage.

FAQ

Q: Is this oil safe for my bike with a wet clutch?
A: Yes, JASO MA2 certification guarantees no slippage and smooth engagement in all gears.

Q: How often should I change it?
A: Up to 16,000 km or yearly, but follow your bike manual and change sooner in harsh conditions.

Q: Can I mix it with other oils?
A: Yes, compatible with synthetic or mineral oils, but for best results use full MOTUL 5100.