Kibblewhite lightweight racing valve spring kit engineered for use with standard or oversized valves. Supplied as a complete set for one engine, with high-quality titanium retainers and durable chrome-silicon springs.
Kibblewhite Valve Spring Kit is a lightweight racing valvetrain upgrade designed to improve reliability and control at higher engine speeds. By combining chrome-silicon valve springs with titanium retainers, this kit helps maintain stable valve motion and reduces the risk of valve float under demanding riding conditions.
It’s supplied as a complete kit for one engine, making it an efficient choice for a rebuild or performance refresh. The included Viton® valve seals and hardened steel base washers help ensure consistent sealing and long service life. Note: keepers are not included.
