What does a primary clutch spring do?

The primary clutch spring works with your vehicle's drive clutch to control how quickly and at what engine speed the clutch engages. Changing the spring can help you fine-tune your vehicle's power delivery for different riding conditions.

What is the benefit of the 5% tolerance?

A tight tolerance of 5% means the spring's performance is very consistent and predictable. This helps ensure reliable clutch engagement and RPM control, which is important for matching your vehicle's performance to your riding style.

What Polaris models does this spring fit?

This EPI primary clutch spring is designed for 2016 and newer Polaris Ranger XP, Ranger Crew, Ranger Xpedition, RZR PRO R, RZR PRO S, RZR XP Turbo, and RZR XP 4 models.

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EPI 16+ Polaris Ranger XP/Crew/ Xpedition /RZR PRO R/S/ RZR XP Turbo/4 Primary Clutch Spring Orange

Specifications

Brand: EPI
Part #: PATV2

EPI 16+ Polaris Ranger XP/Crew/ Xpedition /RZR PRO R/S/ RZR XP Turbo/4 Primary Clutch Spring Orange

Name: EPI 16+ Polaris Ranger XP/Crew/ Xpedition /RZR PRO R/S/ RZR XP Turbo/4 Primary Clutch Spring Orange
Brand: EPI
SKU: epi-epi-16-polaris-ranger-xp-crew-xpedition-rzr-pro-r-s-rzr-xp-turbo-4-primary-c-t14-838833
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 Orange for Polaris Ranger and RZR models. Fine-tune clutch engagement and top RPM.

Key Features

This product is an EPI Primary Clutch Spring, color-coded orange.
Designed to fine-tune clutch engagement and top RPM for specific riding styles and terrain.
Manufactured with a strict 5% tolerance for consistent and reliable performance.
Spring specifications: 1.25 in. Load - 140 lbs; 2.25 in. Load - 87 lbs; 2.5 in. Load - 75 lbs.

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Product Details

This package includes one EPI Primary Clutch Spring, color-coded orange. This spring is designed to work with the clutch system on select Polaris Ranger and RZR models. It's a key component for fine-tuning how your vehicle engages its power and what its top RPM range is.

EPI makes these springs with a tight tolerance of just 5%, which is the lowest in the industry. This means you get a very consistent and reliable performance every time. At 1.25 inches of compression, it holds 140 lbs; at 2.25 inches, it's 87 lbs; and at 2.5 inches, it's 75 lbs. This level of precision helps match your clutch engagement and top RPM to your specific riding style and the terrain you're tackling.