Variable Pressure Clutch Kit

Part Number	Description	Price plus S&H
Part Number	Evolution '90 - '97	Price plus S&H
VP-EVO	Variable Pressure Clutch Kit, Evolution	$399.99
Part Number	Twin Cam '98 - current	Price plus S&H
VP-68LT	Variable Pressure Clutch Kit	$299.99
VP-84LT	Variable Pressure Clutch Kit	$299.99
VP-95LT	Variable Pressure Clutch Kit	$299.99
VP-024	Variable Pressure Clutch Kit for CVO & TriGlide	$349.99
Part Number	Sportster	Price plus S&H
VP-013	Variable Pressure Clutch Kit for Sportster	$399.99 Model & Model Year
Part Number	Pro Charger '98 - current	Price plus S&H
VP-103R	Variable Pressure Clutch Kit, Pro Charger	$479.99
VP-110R	Variable Pressure Clutch Kit, Pro Charger	$479.99
VP-120R	Variable Pressure Clutch Kit, Pro Charger	$479.99
VP-131R	Variable Pressure Clutch Kit, Pro Charger	$479.99
VP-MAX	Variable Pressure Clutch Kit, Pro Charger	$479.99
Part Number	Accessories	Price plus S&H
VP-DC-002	Clear Derby Cover, MY '99 to current	$249.99
VP-DS-1/8	Derby Cover Spacer, 1/8 inch for 2016+ narrow primary cover	$49.99
VP-DS-1/4	Derby Cover Spacer, 1/4 inch	$49.99
VP-DS-1/2	Derby Cover Spacer, 1/2 inch	$59.99
VP-DS-3/8	Derby Cover Spacer, 3/8 inch	$49.99 Discontinued
VP-G-5	Derby Cover Gasket, 5-hole	$12.99
VP-G-3	Derby Cover Gasket, 3-hole	$12.99
VP-SPRG	Replacement Spring	$59.99
VP-DCG	Derby Cover Gauge, (5 hole cover)	$19.99

Variable Pressure Cutch: The Variable Pressure Clutch Kit reduces the spring tension for up to 50% reduction in clutch pull. The product will fit in stock primary and derby covers with no extra parts other than the VP kit supplies. At low RPM, where the clutch is more frequently engaged, the VP Kits make the clutch pull very light. As RPM goes up, the engine produces more torque and the VP clutch's centrifugal pressure applies more force to the clutch plate, eliminating slippage. Various kits are offered for the Evolution and Twin Cam enginess ranging from 80, 88, 95, 103 and 124 cubic inches for stock, Screaming Eagle and Stroker big twin models.

VP-EVO:

Fitment 1990 to 1997 Big Twin Models & '04 and later Sportster model's stock clutch (except XR1200 and Buell Models)(Primary cover are required modifications.)
Up to 30% reduce the clutch lever effort from your clutch. Handle more than

VP-68LT:

Fitment 1998 and later Big Twin Model with 6 Studs Clutch Hub. (except '13 and later CVO and Tri-Glide, '15 and later Ultra Limited Low and Electra Glide Classic Low Models with New H-D Assist and Slipper Clutch: 3 Studs Clutch Hub).
40% clutch pull reduction at Low RPM (Clutchpull becomes heavier as RPM increases.)
Smoother shifting, easier to find Neutral.
10 minutes installation.
Install through the derby cover without removing the primary cover.
Fits behind the stock derby cover.
Can be use with cable and hydraulic clutch controls.

Note: H-D stock derby cover, 103" and 110" CVO Covers (except any special or '03 anniversary) are not required a derby cover spacer. 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.

VP-84LT:

Fitment 1998 and later Big Twin Model with 6 Studs Clutch Hub, (except '13 and later CVO and Tri-Glide, '15 and later Ultra Limited Low and Electra Glide Classic Low Models with New H-D Assist and Slipper Clutch: 3 Studs Clutch Hub)
20% more clamping force at High RPM and 20% clutch pull reduction at Low RPM. (Clutchpull becomes heavier as RPM increases.)
Smoother shifting, easier to find Neutral.
10 minutes installation.
Install through the derby cover without removing the primary cover.
Fits behind the stock derby cover.
Can be use with cable and hydraulic clutch controls.

Notes: H-D stock derby cover, 103" and 110" CVO Covers (except any special or '03 anniversary) are not required a derby cover spacer. 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.

VP-95LT:

Fitment '98 and later Big Twin Models with 6 Studs Clutch Hub (except '13 and later CVO and Tri-Glide, '15 and later Ultra Limited Low and Electra Glide Classic Low Models with New H-D Assist and Slipper Clutch: 3 Studs Clutch Hub)
40% more clamping force at Hgh RPM. (Clutchpull becomes heavier as RPM increases.)
Smoother shifting, easier to find Neutral.
10 minutes installation.
Install through the derby cover without removing the primary cover.
Fits behind the stock derby cover.
Can be use with cable and hydraulic clutch controls.

Note: H-D stock derby cover, 103" and 110" CVO Covers (except any special or '03 anniversary) are not required a derby cover spacer. 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.

VP-95LT: Similar to above kits but for CVO & TriGlide platforms.

Pro Charger: VP-ProCharger is the maximum pressure combination kit using H-D stock clutch. It handle over 200HP high power engine. Fits '98 and later Big Twin models. Kit includes the VP92T, Billet pressure plate and 480lbs clutch spring.

VP-103R Pro Charger:

Fits '98 and later Big Twin model's stock clutch
Handle up to 105ft-lbs torque high power engine
High performance pressure VP combination kit using H-D stock clutch
Compatible with hydraulic clutch.
Kit includes VP70T, Billet pressure plate and 340lbs spring

Note: H-D stock derby cover (except any special or '03 anniversary) is not required a derby cover spacer.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.

VP-110R Pro Charger:

Fits '98 and later Big Twin model's stock clutch
Handle up to 126ft-lbs torque high power engine
High performance pressure VP combination kit using H-D stock clutch
Compatible with hydraulic clutch.
Kit includes VP84T, Billet pressure plate and 340lbs spring

VP-120R Pro Charger:

Fits '98 and later Big Twin model's stock clutch
Handle up to 140ft-lbs torque high power engine
High performance pressure VP combination kit using H-D stock clutch
Compatible with hydraulic clutch.
Kit includes VP92T, Billet pressure plate and 340lbs spring

VP-131R Pro Charger:

Fits '98 and later Big Twin model's stock clutch
Handle up to 153ft-lbs torque high power engine
High performance pressure VP combination kit using H-D stock clutch
Compatible with hydraulic clutch.
Kit includes VP92T, Billet pressure plate and 380lbs spring

VP-MAX Pro Charger:

Fits '98 and later Big Twin model's stock clutch
Handle over 200hp high power engine
Maximum pressure VP combination kit using H-D stock clutch
Compatible with hydraulic clutch.
Kit includes VP92T, Billet pressure plate and 480lbs spring (Can be choose a clutch spring for mild engine. Ask us.)

Clear Derby Cover: For '99 and later big twin models (except 2015 and later Ultra Limited Low and Electra Glide Classic Low models). Two peace style, clear poly-carbonate cover and polished aluminium ring, providing a non leak seal. Comes with 5 stainless steel mounting screws (required special gasket). No spacer required when installing our VPs.

Derby Cover Spacers: These derby cover spacers make enough clearance between our VP Clutches or CF2 clutch kits and stock or non-stock derby cover. Outside wall is a polish finished like chrome. Kit includes 5 longer bolts. Available for 5 holes and 3 holes style derby cover. Note: Kit is not includes derby cover gasket. Two gaskets are required. Derby cover gasket (Parts#AM003-001) sold separately or modify H-D stock gasket.

VP-DS-1/8: Fits '99 and later Big Twin models (5 holes derby cover). 1/8" thickness. Outside wall is a polish finished like chrome. Kit includes 5 longer bolts. Note: Kit is not includesderby cover gasket. Two gaskets are required. Derby cover gasket sold separately or modify H-D stock gasket. Also for 2016+ model with narrow primary cover when installing the VP-LT series.

VP-DS-1/4: Same as above but 1/4".

VP-DS-1/8: Same as above but 1/8".

VP-DS-3/8: Same as above but 3/8".

Derby Cover Gaskets: Recommended for use with our VP clutch or Derby cover spacer. Designed for VP Clutches. Compounded nitrile synthetic rubber bonded to an aluminum core (.060" thick). Also available O-ring and paper style.

VP-DCG: Derby Cover Gauge. Align the bolt-mark on template to the top of bolt hole on the derby cover and lower side align to the center of the bottom two holes on the derby cover when checking a clearance. Template for 1998 and up all 5 hole Derby Covers.