BEL-RAY® THUMPER
RACING SYNTHETIC ESTER
BLEND 4T ENGINE OIL
• Combines the finest quality synthetic esters and mineral base oils specifically engineered for today’s 4-stroke single cylinder, multi-valve racing engines
• Reduced cylinder and ring wear. Longer bearing life
• Cleans deposits. Controls sludge and varnish formation. Keeps ring lands and grooves free of carbon build-up
• The shear stability provides superior lubrication and film strength. Minimizes friction for maximum power
• Prevents clutch grabbing for an easily controlled and efficient gear shifting and clutch operation
• Service categories API SM, JASO MA2
