BelRay - Thumper Racing Works Full Synthetic Ester 4T Engine Oil past type tag-Pants 1 Zyklop extension (long) with

1 Zyklop extension (long) with free-turning sleeve

BRP or Scotts triple clamps

front/rear casing design ensures impeccable on-road stability

The Hex-Plus profile offers a greater contact surface in the head of the screw

BelRay - Thumper Racing Works Full Synthetic Ester 4T Engine Oil past type tag-Pants 1 Zyklop extension (long) withBel Ray Thumper Racing Works Synthetic Ester 4T Engine Oil is a 4 stroke synthetic motorcycle 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 and provide the ultimate performance for 4 stroke motorcycles. Meets API SN and JASO MA2 requirements. Suitable for air cooled liquid cooled 4 stroke engines