Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil 15W50 1 Liter

Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil

Product Description

Bel Ray Thumper Racing Synthetic Ester Blend 4T Motor Oil

Bel Ray Thumper Racing Synthetic Ester Blend 4T Motor Oil is a 4-stroke motorcycle racing oil that combines the finest quality synthetic esters and highly-refined mineral base oils specifically engineered for today’s 4-stroke single cylinder, multi-valve racing engines. Provides maximum anti-wear protection for valve-trains, rings, cylinders and pistons. Delivers maximum horsepower while providing consistent clutch performance. Suitable for air-cooled/liquid-cooled 4-stroke engines and wet clutches.

Features:

  • Reduced cylinder and ring wear
  • Superior deposit control
  • Shear stabilizer provides superior lubrication and film strength
  • Prevents clutch grabbing for easily controlled and efficient gear shifting and clutch operation
Retail Price$13.49
Style15W50 1 Liter
CategoryFluids & Lubrication
BrandBel Ray Lubricants
MPN / OEM Part Number
Size / Style
SKU Number
15W50 1 Liter
15W50 4 Liter
10W40 4 Liter

Not the right product?

Search through all our listings to find exactly what you need

Search All Listings for 99530-B1LW

Need help? We're riders just like you.

Get the best of MX Locker in your inbox.

By clicking subscribe, I agree to receive exclusive offers & promotions, news & reviews, and personalized tips for buying and selling on MX Locker.

Download the MX Locker App
AppStoreGooglePlayStore

MX Locker © 2026 Accessibility

HomeFavoritessellchatProfile
Bel-Ray Thumper Racing Synthetic Ester Blend 4T Engine Oil