Triumph beehive racing valve spring kit


For you fans of big cams and high RPM, Kibblewhite now offers a beehive racing spring kit for the Triumph 650. These high quality springs are would with super clean chrome silicon ovate wire that is heat treated and shot peened. Beehive springs eliminate the need for dual springs, reduce the weight of both the spring itself and the valve collar, and eliminate the damaging harmonics and valve spring surge found in traditional valve springs. This kit includes 4 beehive springs, 4 retainers, and 4 lower collars.
This kit uses stock keepers (not included)
Good for .460" valve lift. 90# seat pressure and 189# at .350" lift.