What does a primary clutch spring do?

A primary clutch spring works with your vehicle's drive clutch to control when the clutch engages and at what engine RPM. Changing the spring allows you to adjust these engagement points to better suit your riding style or terrain.

What is the benefit of a 5% tolerance in clutch springs?

A tight tolerance, like the 5% EPI adheres to, ensures that each spring performs consistently. This means you get predictable clutch engagement and performance, which is crucial for reliable operation on the trail or track.

What kind of performance changes can I expect with this spring?

This spring is designed to help you fine-tune your clutch engagement and top RPM. Depending on your vehicle and how you ride, you might notice improved throttle response or a change in the engine's power band.

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

Specifications

Brand: EPI
Part #: PATV1

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

Name: EPI 16+ Polaris Ranger XP/Crew/ Xpedition /RZR PRO R/S/ RZR XP Turbo/4 Primary Clutch Spring Red
Brand: EPI
SKU: epi-epi-16-polaris-ranger-xp-crew-xpedition-rzr-pro-r-s-rzr-xp-turbo-4-primary-c-t14-838822
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 in red for Polaris Ranger and RZR models. Fine-tune clutch engagement and top RPM.

Key Features

Fits 2016+ Polaris Ranger XP/Crew, Xpedition, RZR PRO R/S, and RZR XP Turbo/4 models.
Red primary (drive) clutch spring allows fine-tuning of clutch engagement and top RPM.
Manufactured with high-quality materials for reliable performance.
Maintains a strict 5% tolerance, the lowest in the industry, for consistent operation.
Spring specifications: 1.25 in. Load - 140 lbs; 2.25 in. Load - 54 lbs; 2.5 in. Load - 35 lbs.

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Product Details

EPI is known for making well-built drivetrain components for powersports vehicles. This red primary clutch spring is designed to help you fine-tune your Polaris Ranger or RZR's clutch system for better performance. Whether you're looking to adjust when your clutch engages or what your engine's top RPM is, this spring lets you match your setup to your specific riding style and the terrain you're tackling.

These springs are made with a focus on consistency, adhering to a tight 5% tolerance, which is the lowest in the industry. This means you can count on reliable performance every time. At 1.25 inches, the load is 140 lbs, at 2.25 inches it's 54 lbs, and at 2.5 inches, it's 35 lbs. This specific spring is a popular choice for riders looking to make noticeable changes to their machine's responsiveness.