Motorcycle Lubricants

Bel-Ray 15W-50 Synthetic Motorcycle Oil for Four-Stroke Engines 1lt

Bel-Ray Thumper Racing Works Synthetic Ester 4T is a racing oil for 4-stroke motorcycles, combining the highest quality synthetic additives with exceptionally pure base mineral oils. It is specially...

Bel-Ray Thumper Racing Works Synthetic Ester 4T is a racing oil for 4-stroke motorcycles, combining the highest quality synthetic additives with exceptionally pure base mineral oils. It is specially developed for full competition use and is designed to withstand extreme racing conditions.

Fully synthetic ester-based oils withstand higher temperatures and...

See Description & Specifications See Description & Specifications
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Description & Specifications

Bel-Ray Thumper Racing Works Synthetic Ester 4T is a racing oil for 4-stroke motorcycles, combining the highest quality synthetic additives with exceptionally pure base mineral oils. It is specially developed for full competition use and is designed to withstand extreme racing conditions.

Fully synthetic ester-based oils withstand higher temperatures and stresses, providing ultimate performance. It offers excellent wear protection for valve systems, rings, cylinders, and pistons. Meets API SN and JASO MA2 requirements.

Suitable for air-cooled and liquid-cooled 4-stroke engines and wet clutches.

  • Synthetic ester blend for racing conditions
  • Maximum horsepower and consistent clutch performance
  • Wear protection for valve systems, rings, cylinders, and pistons
  • Suitable for air-cooled and liquid-cooled 4-stroke engines with wet clutches
  • Low emission formula
  • Excellent engine cleanliness
  • Outstanding shear and stress resistance even under extreme temperatures and prolonged stress conditions
  • Lower oil consumption

Manufacturer

Dimensions

Type
Oil 4T
Type
Synthetic
Viscosity
15W-50
Capacity
1 lt

Specifications

JASO
MA2
API
SN

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.