Energy One Pro Clutch Springs - E1 Diaphragm Replacement Spring Rivera

Energy One Pro clutch springs are OEM-replacement diaphragm springs for Rivera Primo clutches on V-twin motorcycles. Direct bolt-in replacement that restores clutch engagement feel and modulation without modification.

Features

• Direct replacement for Rivera Primo diaphragm springs
• OEM-spec design
• Restores stock clutch feel

Specifications

• Brand: Energy One
• Manufacturer Part #: RPS-0025
• Length: 0.25 in
• Width: 5.25 in
• Height: 5.25 in
• Weight: 1 lbs

Fitment

Fits V-twin motorcycles equipped with Rivera Primo clutch assemblies.

Frequently Asked Questions

Will this fit my Harley with a stock clutch?

Only if your bike has a Rivera Primo clutch installed. Check your clutch manufacturer before ordering — this part is Primo-specific.

What does a worn clutch spring do to my bike?

Worn springs reduce engagement feel, cause dragging, and make the clutch less responsive. New springs restore crisp, predictable modulation.

Is installation complicated?

Clutch spring replacement requires removing the primary cover and clutch basket. Most riders have a shop handle this work.

Are these genuine Energy One parts?

Yes — Energy One manufactures OEM-spec clutch springs. This is the direct replacement part for Rivera Primo diaphragm springs.