Engines and Components Belts and Pulleys

Ultimax

Ultimax ATV/UTV XP Drive Belt- UXP428

$216.99

SKU: U02C UXP428

In Stock
In Stock
Ships by Jul 30
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Ultimax UXP428 is an ATV/UTV XP drive belt designed for specific applications. It features specially formulated compounds for durability and optimum performance, with fiber-loaded rubber for clutch grip. The belt contains strong, stable aramid cord for zero stretch and maximum tensile strength, built using modern methods to reduce variability and eliminate common failure modes.

Manufactured with new processes to reduce dimensional variation for consistent performance, its dimensions match OE cord length and width, ensuring your vehicle shifts like new. Ultimax belts are made in the U.S.A. and come with a two-year manufacturer warranty.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandUltimax
Part NumberU02C UXP428

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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