ProX – Blog

August 8, 2024

10 Signs your 4-Stroke Dirt Bike Engine is Getting Tired

Maintenance can prevent repairs! Here’s 10 Signs your 4-stroke dirt bike engine may need some attention.

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March 22, 2024

ProX Website Grand Opening!

Celebrate our new website Grand Opening with a chance to win $250!

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June 13, 2023

2023 – ’24 KTM 300 SX Performance Replacement Parts Lineup

Proud owner of a new KTM 300 SX two-stroke? Getting the quality replacement parts you…

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April 20, 2023

Reliable Pistons for Late-Model MX & Off-Road Motorcycles

Rebuilding your bike’s top end with reliable parts shouldn’t be a hassle, and it shouldn’t…

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February 2, 2023

More Durability, Less Hassle & Money with ProX Snowmobile Piston Kits

Rebuilding your sled’s top end with reliable parts shouldn’t be a hassle, and it shouldn’t…

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July 8, 2022

Wide-Open Off-Road with SLR Honda

The SLR Honda professional off-road team chases championships in all the premier West Coast off-road…

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June 22, 2022

Rebuilding RZR Engines the Easy Way: Polaris 800 Rebuild Kits

ProX has expanded their ATV and UTV engine components lineup with reliable and convenient engine…

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June 13, 2022

Yamaha YZ250FX Raced, Rebuilt & Raced Again

The crew over at Dirt Bike Test have ridden and raced their 2020 Yamaha YZ250FX…

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May 12, 2022

ProX Parties with the Babes! | Babes in the Dirt 7

The annual ladies-only campout at Hungry Valley SVRA in the hills of California did not…

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April 30, 2021

How to Replace Dirt Bike Shock Linkage Bearings

We walk you through replacing bearings in a motorcycle shock linkage. Change the oil, clean…

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