What does a primary clutch spring do?

The primary clutch spring works with the clutch weights to control when your clutch engages and disengages. Changing the spring allows you to adjust the RPM at which the clutch grabs, affecting acceleration and top-end speed.

What is the significance of the 5% tolerance?

A strict 5% tolerance means the spring's performance will be very consistent and reliable. This ensures that it will behave as expected every time, providing predictable clutch engagement and performance.

What riding conditions is this spring best suited for?

This spring allows you to fine-tune your clutch for specific riding styles and terrain. Whether you need quicker engagement for trail riding or a different top-end RPM for faster speeds, this spring helps you achieve that.

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EPI 16+ Pol Ranger XP/Crew/Xped./RZR PRO R/S/ RZR XP Turbo/4/Kaw MulePro/Teryx Primary Spring Blue

Specifications

Brand: EPI
Part #: PATV19

EPI 16+ Pol Ranger XP/Crew/Xped./RZR PRO R/S/ RZR XP Turbo/4/Kaw MulePro/Teryx Primary Spring Blue

Name: EPI 16+ Pol Ranger XP/Crew/Xped./RZR PRO R/S/ RZR XP Turbo/4/Kaw MulePro/Teryx Primary Spring Blue
Brand: EPI
SKU: epi-epi-16-pol-ranger-xp-crew-xped-rzr-pro-r-s-rzr-xp-turbo-4-kaw-mulepro-teryx--t14-838832
Price: 35.89 USD
Availability: BackOrder

$35.89

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

EPI Primary Clutch Spring PATV19. Fine-tune your UTV's clutch engagement and top RPM for specific riding styles and terrain.

Key Features

Fits select Polaris Ranger, RZR, and Kawasaki Mule/Teryx models.
Primary (Drive) spring for UTV clutch systems.
Allows fine-tuning of clutch engagement and top RPM.
Manufactured with a strict 5% tolerance for consistent performance.
Load ratings: 139 lbs at 2.25 in., 215 lbs at 1.25 in., 120 lbs at 2.5 in.

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Product Details

Starting with a strict 5% tolerance, this EPI primary clutch spring is built for consistent performance in your UTV's drivetrain. It's designed to let you fine-tune how your clutch engages and what your engine's top RPM is, so you can better match your riding style and the terrain you're tackling.

With a load of 139 lbs at 2.25 inches, 215 lbs at 1.25 inches, and 120 lbs at 2.5 inches, this spring offers specific engagement points. This allows for a more responsive feel off the line or better performance at higher speeds, depending on how you set up your clutch system. It's a well-built component for riders looking to get more out of their machine.