STM Torsional Spring cover
Fits
All STM Gen 2 snowmobile tuner secondary's that use a torsion spring
All STM Gen 1 ATV Tuner secondary's that use the...
STM HD compression spring helix cover to be used with the KSS style springs, works with HXATV , HXATVG2 and HXSM2S helix's.
ONLY works on secondary's with a 1.500" diameter post...
STM HD compression spring helix cover to be used with the KSS style springs, works with HXATV , HXATVG2 and HXSM2S helix's.
ONLY works on secondary's with a 1.500" diameter post...