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,Powersports ,ENGINE TECH ,Tech ,Maintenance ,How-To

How To Rebuild a 4-Stroke Top End in your Dirt Bike or ATV

ProX takes you through the major parts of rebuilding a 4-stroke top end complete with step-by-step guides for each task along the way!

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,Powersports ,Tech ,Maintenance ,How-To

ProX Pro Mechanic Tip: How to Change Dirt Bike Brake Pads

We worked with a Tech Specialist from Kawasaki to create a step-by-step guide on replacing dirt bike brake pads.

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,PISTONS 101 ,Powersports ,Tech

ProX Two-Stroke Pistons: OEM Quality Meets ProX Performance and Affordability

Despite what gear heads might think, two-strokes are not dead. While manufacturers abandoned two-strokes for use in professional motocross racing a decade ago, there is a..

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,Powersports ,Tech ,Maintenance ,How-To

How to Replace the Clutch Basket in your Dirt Bike or ATV

Is your clutch having problems engaging and disengaging? Do you feel inconsistency through the clutch lever when operating the clutch? A worn clutch basket could be the cause...

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,Powersports ,Tech

ProX Four-Stroke Pistons: OEM Quality Meets Affordability

ProX four-stroke pistons offer OEM performance and reliability at an affordable price. We dive into how ProX 4-stroke pistons are made and how their high quality is achieved.

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,Tech ,Maintenance ,How-To

How To Replace the Countershaft Sprocket and Rear Sprocket on your Dirt Bike

Follow along through our guide of tips and tricks on replacing the front and rear sprockets on your dirt bike.

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,Powersports ,Tech ,Maintenance ,How-To

How To Make Carburetor Jetting Adjustments on your Dirt Bike or ATV

Jetting is critical in carbureted dirt bikes and ATVs and it's important to understand how carburetor tuning works to make sure your machine is running optimally. Check out our..

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,Powersports ,Tech

Brake Systems: How they Work and Required Maintenance

We take a look at how motorcycle brake systems work, and some of the maintenance that comes along with them.

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,VIDEOS ,Powersports ,ENGINE TECH ,Tech

ProX Connecting Rods: Affordability Meets OEM Quality

ProX offers OEM quality connecting rod kits for less than the pricey manufacturers. Learn more about the manufacturing process and the parts included here.

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,Powersports ,Tech

How to Install Valves in a 4-Stroke Dirt Bike

Four-stroke dirt bikes have evolved over the years, and are immensely popular among riders and racers alike. While they have a lot of power and are a blast to ride, valvetrain..

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