Motul 7100 Synthetic Motorcycle Engine Oil 5W40 — 4L Ester-Based, JASO MA Protection

Motul 7100 5W40 is a 100% synthetic ester-based motor oil formulated for 4-stroke motorcycles, delivering improved engine response, gearbox protection, and compatibility with catalytic converters.

Designed specifically for modern performance motorcycles, Motul 7100 5W40 combines Ester Technology with an extreme-pressure additive package to protect engines and transmissions under demanding riding conditions. Its low sulfur and phosphorus formulation helps preserve catalytic systems while meeting API SL/SH/SG and JASO MA specifications. Whether you ride a high-revving sportbike or a torquey street machine, this four-liter bottle supplies oil engineered to support smooth clutch engagement and reliable protection across a wide temperature range.

How does Motul 7100 5W40 improve engine response?

The ester-base in Motul 7100 provides a lubricating film that reduces internal friction and helps the engine rev more freely. That improved film strength supports quicker throttle reaction and steadier power delivery during acceleration.

• 100% synthetic ester formulation for reduced friction
• Enhanced high-temperature deposit control to keep parts clean
• Stable viscosity for consistent lubrication across temperatures

Will this oil protect my motorcycle gearbox and wet clutch?

Motul 7100 includes a proprietary extreme-pressure formula designed to protect gear teeth and bearings under heavy load. It is also balanced to ensure optimum clutch performance so wet clutches engage predictably at start-up and under acceleration.

• Extreme-pressure additives for gearbox wear resistance
• JASO MA compatibility to maintain clutch slip control
• Formulation that supports clean surfaces and consistent friction

Is Motul 7100 safe for bikes with catalytic converters?

This oil uses a low sulfur and phosphorus chemistry to reduce the risk of catalyst poisoning, making it suitable for motorcycles equipped with catalytic converters. It meets the relevant engine oil standards that manufacturers expect for these systems.

• Low S and P levels to help protect catalytic components
• Conforms to API SL/SH/SG specifications
• Recommended where JASO MA or MA2 approvals are specified

How should I use Motul 7100 5W40 in my maintenance routine?

Follow your motorcycle manufacturer's oil change interval and viscosity guidance to maximize protection and performance. Use this oil when 5W40 is specified or recommended for your engine and be sure to check level and condition regularly between services.

• Refer to the owner’s manual for recommended viscosity and change intervals
• Use 4L bottle for multi-service capacity on many motorcycles
• Inspect oil for contamination and top up as necessary

Who is this for: Riders who want a high-performance, fully synthetic oil engineered for modern 4-stroke motorcycles—especially sport and high-rev machines that demand quick response, reliable gearbox protection, and compatibility with catalytic emission controls. Ideal for enthusiasts and professional technicians seeking a 4-liter supply that meets API and JASO performance standards.

Features:

• For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
• 100% Synthetic Ester
• Formulated To Meet The Latest Manufacturers' Specifications
• Improved High Temperature Deposit Protection And Sludge Control
• Ensures Optimum Clutch Performance At Start-Up, Acceleration, And Full Speed
• Standards: API SN, JASO MA2