Straight grade for vintage V-Twins

Not sure what all the technical jargon means? Click here for the Belray Lube Library!

Bel-Ray EXP Semi-Synthetic Motorcycle Motor Oil is a premium semi-synthetic blend motor oil specifically formulated for 4-stroke motorcycles and other 4-stroke performance engines. It combines the performance advantages of a high quality synthetic formulation with the economical price of petroleum. It provides shear- and oxidation stability, superior anti-wear and deposit control for premium lubrication performance and engine protection.

Applications

Equally suitable for air-cooled or liquid-cooled 4-stroke motorcycle engines

For reliable and cost-effective all-season use. Provides the best performance and protection for all 4-stroke engines, whether on long rides or for stop-and-go city riding

Features and Benefits

Superior anti-wear - Longer engine and bearing life. Reduced cylinder- and ring wear.

Superior deposit control - Cleans existing deposits. Reduces sludge and varnish for cleaner and cooler running engines.

Semi-synthetic blend - Economically provides the performance of a synthetic.

High viscosity stability - The high Viscosity Index and shear stability of the synthetic components provide superior lubrication and film strength. Minimizes friction for maximum power.

Smooth power transfer - Prevents clutch grabbing for an easily controlled and efficient gear shifting and clutch operation.

General Description

Bel-Ray EXP Semi-Synthetic Motorcycle Motor Oil is for the discriminating and cost-conscious motorcycle owner. It is specifically formulated for 4-stroke motorcycle engines and provides the outstanding performance and protection in shear- and viscosity stability and film strength of a synthetic. With the exceptional Bel-Ray anti-wear additives, engines will last longer and run more reliably.