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10W40 Semi Synthetic 4T Motorcycle Oil JASO MA2 API SN 4-Stroke Engine Lubricant

10W40 Semi Synthetic 4T Motorcycle Oil JASO MA2 API SN 4-Stroke Engine Lubricant

SKU:3002-5

Regular price £32.99 GBP
Regular price £34.40 GBP Sale price £32.99 GBP
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10W40 4T Semi-Synthetic Motorcycle Oil

Premium JASO MA2 & API SN Specification

Our 4Drive 10W40 Semi-Synthetic 4-Stroke Engine Oil is a high-performance lubricant engineered specifically for the demanding requirements of modern motorcycles. Utilizing a premium synthetic-blend base, it provides exceptional shear stability and anti-wear protection for both air-cooled and liquid-cooled engines. This formula is optimized for smooth gear transitions and is fully compatible with wet clutch systems, preventing slippage and ensuring maximum power delivery to the road.

ADVANCED PROTECTION: Formulated with a specific additive package that contains no harmful levels of Molybdenum (Moly), ensuring long-term health for your engine's internal components and clutch plates.

Key Benefits

  • JASO MA2 Certified: Highest friction rating for wet clutches.
  • Smooth Shifting: Reduced gear pitting and easier changes.
  • Thermal Stability: Resists oxidation at high UK temperatures.
  • Clean Engine: Advanced detergents prevent sludge build-up.

Technical Specs

Viscosity SAE 10W-40
API Rating SN / SM / SL / SJ
JASO Rating MA / MA2
Flash Point ~210°C
Pour Point -25°C

Universal Application Guide

Major Brand Typical Models Notes
Honda CBR, CB Series, VFR, Africa Twin Check manual for 10W40 req.
Yamaha MT-07, MT-09, R1, R6, FJR Excellent wet clutch response
Kawasaki Ninja, Z-Series, Versys, Vulcan Premium anti-wear performance
Suzuki GSX-R, V-Strom, Bandit, SV650 Meets latest API SN standards
European Triumph, BMW, Ducati Where 10W40 is specified

Cross Reference / Equivalents

Castrol Power1 4T 10W-40
Motul 5100 4T 10W-40
Shell Advance AX7 / Ultra 10W-40
Silkolene Super 4 10W-40 Semi-Synthetic
Yamalube 4T 10W-40 Semi-Synthetic

Questions & Answers

Is this oil safe for motorcycles with a wet clutch?

Yes. This oil meets the JASO MA2 specification, which is specifically designed to provide the correct amount of friction for wet clutch systems, preventing slip and ensuring smooth engagement.

Can I use this in my car if it requires 10W40?

While the viscosity is the same, motorcycle oils contain specific additives for integrated gearboxes and clutches that automotive oils do not. We recommend using this only for 4-stroke motorcycle applications.

What is the benefit of API SN over older ratings?

API SN is a modern standard that offers improved high-temperature deposit protection for pistons, better sludge control, and enhanced seal compatibility compared to older SF or SG ratings.

Note: Always consult your vehicle's owner manual for the exact lubricant specification and volume required for your specific model.

4drive.co.uk - Premium Performance Lubricants

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Shipping calculated at checkout. Free shipping over £150. Terms apply