'98 and later Big Twin models 6 Studs Style Clutch
(except '13 and later Big Twin Model with A&S Clutch, 3 Studs Style)
340 lbs Spring
Black Billet Pressure Plate
Handles up to 150 ft-lbs torque for high power engines.
High performance pressure VP combination kit using H-D stock clutch.
Compatible with hydraulic clutch.
Note: 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.