Front Prop Shaft Yoke & U-Joint for Polaris RZR 570 800 900 1000 RS1

In this review of the Front Prop Shaft Yoke & U-Joint kit the bottom line is simple: this is a straightforward, heavy-duty replacement for owners who need to restore driveline reliability on a range of Polaris ATV and UTV models. The reviewer found the kit best suited to mechanically minded riders and service shops because the parts are made from robust #45 steel and iron and come pre-lubricated, which makes installation less fussy than sourcing aftermarket components separately. The package replaces multiple OEM numbers and provides both main and front gearcase yokes plus two u-joints, making it a practical single-purchase solution.

Key Features

• Direct Fitment: Covers an extensive list of Polaris models so owners can replace worn yokes and u-joints without modifying the driveline.
• Premium Materials: Made from #45 steel and iron for durability under repeated torque and off-road stress.
• Complete Kit: Includes a main gearcase side yoke, a front gearcase side yoke and two u-joints, which reduces downtime by supplying everything needed for a common front prop shaft service.
• Pre-Lubricated U-Joints: U-joint housings arrive pre-lubricated to improve initial performance and reduce break-in fuss after installation.
• OEM Cross Reference: Replaces multiple OEM numbers, simplifying part sourcing for a wide range of model years and trims.

Who It's For

The kit is aimed at Polaris owners and independent mechanics who need a reliable replacement for damaged or worn front prop shaft components on models such as the RZR 570, RZR 800, RZR 900, RZR 1000, RS1, General 1000 and Brutus HD across the listed years. It suits users who prefer to buy a complete yoke and u-joint set so they can service both yokes in one visit and get back on the trail quickly.

Riders looking for a polished OEM-branded finish or specialists who require billet or custom-length shafts should look elsewhere; this kit focuses on correct fit and durable materials rather than cosmetic upgrades or custom driveline tuning.

Pros & Cons

Pros

• Comprehensive fitment for many Polaris models simplifies repairs for owners and shops.
• Constructed from #45 steel and iron, giving a robust replacement for original components.
• Kit includes both yokes plus two pre-lubricated u-joints, reducing parts hunting and install time.

Cons

• Not a cosmetic upgrade; appearance is functional rather than factory-polished.
• Fitment excludes Trails & Rocks Edition on some RZR 1000 Trail S models, so buyers must verify model details.

Specifications

Our Verdict

The Front Prop Shaft Yoke & U-Joint kit is a practical, value-focused replacement for Polaris owners who need durable, directly compatible driveline components. It is especially useful for DIY mechanics and shops because the kit includes both yokes and two u-joints, and the pre-lubricated parts reduce initial maintenance. For those wanting factory-finished cosmetic parts or custom driveline work, this is not the choice, but for restoring reliable power transfer it is a sensible buy.

Frequently Asked Questions

Will this kit fit my RZR 1000 XP?
Yes, it fits RZR 1000 XP 2-seater models from 2014-2018 and XP 4 2014-2023 according to the listed fitment; verify your model year before ordering.

Are the u-joints ready to install?
The u-joint housings are pre-lubricated and the kit contains everything needed to replace both front yokes and two u-joints.

Is there warranty or support?
JAVIK provides 24-hour customer service and a one year warranty for the kit; contact the seller if you encounter any installation issues.