COMETIC Top End Gasket Kit with Fiber Base Gasket for KTM Models - Part C3811FB Fuel Lines High Load Helix 107-1062: Slightly

High Load Helix 107-1062: Slightly less aggressive than the 1043 helix with good acceleration gains/power transfer over the OEM helix

providing a cost-effective solution for performance enhancement and engine longevity

and provide additional clearance for larger tires

This Stage 1 kit also comes with our primary spring and secondary spring which helps hold side tension on the belt for less slip and quicker backshifts

COMETIC Top End Gasket Kit with Fiber Base Gasket for KTM Models - Part C3811FB Fuel Lines High Load Helix 107-1062: SlightlyTop End Gasket Kit with Fiber Base Gasket KTM The COMETIC C3811FB Top End Gasket Kit is designed specifically for KTM motorcycles, providing a comprehensive solution for rebuilding the engine's top end. This kit includes all necessary gaskets, seals, and O rings to facilitate a complete top end rebuild from the cylinder base upward, ensuring a seamless and efficient installation process. Made in the USA, the gasket material is engineered to