Bel-Ray Thumper Racing Synthetic 4-Stroke Motor Oil #132640-P Size:10W-60 1 Liter precision-ground gears made from 9310

precision-ground gears made from 9310 alloy billet steel 1

low-ash additive system minimizes carbon build up while preventing rust

a complex angle arrangement

we hand-weld gussets and pivot blocks to it

Clamps over housing and wire allowing an aerosol can to be connected

Bel-Ray Thumper Racing Synthetic 4-Stroke Motor Oil #132640-P Size:10W-60 1 Liter precision-ground gears made from 9310Bel Ray Works Thumper Racing Full Synthetic Ester 4T Engine Oil is a 4 stroke synthetic racing oil that has been developed for full works competition use and is designed to withstand extreme racing conditions. Full synthetic ester base oils withstand the highest temperatures and stresses which provide the ultimate 4 stroke motorcycle oil. Suitable for air cooled liquid cooled 4 stroke engines and wet clutches. Meets API SM and JASO MA2 requirements.