Stage1 VP-Performance kit, VP95 IV and 280lbs spring
Stage1 VP-Performance kit
'98 and later Big Twin models 6 Studs Style Clutch
(except '13 and later Big Twin Model with A&S Clutch, 3 Studs Style)
******Non-stock derby cover (including any special or '03 anniversary cover) and 3 holes derby cover may require a derby cover spacer.*****The size of the displacement above is a just guideline to select VP clutch and spring. These numbers will be changed depend on motorcycle specifications. Clutch pull becomes heavier as RPM increases.