The Strongest Pistons in Powersports: JE Ultra Series
JE Pistons has taken their industry-leading forging technology and applied it to high-performance powersports engines…
Powersports
How To Set Cam Timing on Your Four-Stroke Motorcycle
When it comes to rebuilding four-stroke engines, getting the small details right can often mean…
High-Compression Pistons for your Motorcycle: Everything you Need to Know
High-compression pistons are a common upgrade for dirt bikes and other motorcycles, but bumping compression isn’t always beneficial. We take a look what effects higher compression has, designing high-compression pistons, and what factors to address when considering adding one.
Forged Pistons at the Heart of Next-Level UTV Performance | JE Pistons
From work to play, UTVs demand a lot of their engines. See how JE Pistons is up to the challenge with its UTV forged pistons.
Forged Pistons for Your Dirt Bike: JE Pro Series Advantage
Discover how race-proven experience can benefit your dirt bike with Pro Series forged pistons.
Inside King Racing’s Puma-Powered Top Fuel Motorcycle
The nitro-fed, Puma-engineered, billet, four-cylinder Top Fuel engine mounted aboard the Gulf Oil-sponsored King Racing…
Checking and Adjusting Valve Clearance on Your Motorcycle
Checking and adjusting valves is considered routine maintenance on high-performance four-stroke engines used throughout the powersports industry. JE Pistons goes through key steps to checking and adjusting valves.
High Compression Polaris RZR XP 900 Race Build
Keith Reid is a dedicated racer in the modern world of UTV racing. He currently…
The 550+ HP Suzuki GS Nitrous Pro Street Drag Bike
Brad Mummert’s iconic 1980 Suzuki GS Pro Street nitrous drag bike piloted by Richard Gadson…
Forkner, Pro Circuit Racing Nab First Win of 2020 for JE Pistons
Austin Forkner took home his first win of the 2020 Supercross season under the lights…