Maxima Maxum 4 Extra Synthetic Motorcycle Oil

Maxima Maxum 4 Extra is a 100% synthetic triple ester 4-cycle (4T) motorcycle oil. It is made for street and off-road engines with wet clutches. It pairs synthetic ester base stocks with an advanced additive system. The result is a motorcycle-specific engine oil that protects against wear and heat.

Key Features:

• 100% synthetic triple ester formulation
• Motorcycle-specific formula designed for wet clutch applications
• Shear-stable polymer technology keeps viscosity stable and helps prevent transmission shear-down of the oil
• Anti-wear and anti-scuff additives help protect the valve train
• Reduces friction and engine operating temperatures
• Surface active ester chemistry helps keep engine surfaces clean and reduces wear
• Supports easier starts and smoother transmission shifting
• Helps extend drain intervals
• Meets or exceeds JASO MA and API SL specifications

Maxum 4 Extra suits riders who want reliable engine protection and consistent clutch feel. It works for demanding street riding and hard off-road use. Choose the viscosity grade that matches your motorcycle manufacturer's recommendation.