Motul 5100 4T 15W50 (15W-50) Ester Blend Semi Synthetic Motorcycle/Motorbike 4 Stroke Engine Oil 1L 1 Litre - Wet Clutch Safe, Smooth Shifting Gearbox Lubricant - Road Touring Adventure - BMW Ducati 15W50

Motul 5100 4T 15W50 Ester Blend Semi Synthetic Four Stroke Bike Oil 1 Litre

Part number: MOTUL69

Pack size: 1 Litre

Give your motorbike the protection it deserves with Motul 5100 4T 15W50. This ester enriched semi synthetic bike lubricant is chosen by riders who want dependable engine care, confident clutch feel and slick upshifts in mixed UK riding. We use 5100 in our own machines and our customers consistently praise its stable viscosity, clean shift action and low consumption across daily commuting, weekend blasts and long tours.

Why riders pick 5100 15W50

• Ester technology base for strong wear control and long component life
• Excellent shift quality and positive gearbox feel in hot and cold conditions
• Helps manage fuel dilution and reduce top ups between services
• Designed for wet or dry clutch setups and integrated gearboxes
• Works with modern emissions equipment including catalytic converters and secondary air systems
• Can be mixed with mineral or fully synthetic oils if needed

Who is it for

Ideal for modern four stroke bikes that require a 15W50 grade, covering road, touring, naked, adventure, trail, enduro and trial use. Also suitable for selected ATVs and UTVs when this viscosity is specified. Popular for certain BMW and Ducati models that call for 15W50. Always verify the required grade and specification against your owner’s handbook before filling.

Trusted performance

Riders choose Motul 5100 for its consistency through heat cycles, smooth clutch engagement and reliable protection in stop start traffic, fast A road runs and off tarmac adventures. It is a great all rounder for UK weather, offering strong film strength when hot and confident protection at start up.

Service and fitting

If you would like professional servicing, fluid changes or performance upgrades, book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and expert advice on the right oil for your bike.

Key details

• Product: Motul 5100 4T 15W50 Ester blend semi synthetic
• Viscosity grade: 15W50
• Engine type: Four stroke
• Clutch and gearbox: Wet or dry clutch compatible, integrated gearboxes
• Emissions compatibility: Euro 2, Euro 3, Euro 4, Euro 5
• After treatment safe: Catalytic converter and secondary air injection
• Mixability: Compatible with mineral and synthetic lubricants
• Bottle size: 1 Litre
• Part number: MOTUL69

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Always follow the oil type and drain interval recommended by your manufacturer.