Powersports is an industry full of a wide variety of machines, from dirt bikes, to UTVs, to personal watercraft. Each engine in each category is different, requiring unique piston engineering and design. Pistons have evolved well beyond machining a..
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We got the chance to sit down with Supercross and motocross privateer Deven Raper to talk about his journey in racing dirt bikes professionally.
READ MOREFebruary 19, 2018 | By Brooke Bell
Wrist pins have one of the hardest jobs in an engine, carrying tremendous loads from combustion, then trying to slow down rapidly accelerating pistons and send them back the other direction. Proper wrist pin oiling is essential to keeping them..
READ MOREFebruary 15, 2018 | By Jeff Smith
Last year's West Coast Supercross champion Justin Hill of the JE Pistons backed JGRMX team hasn't had the season he planned on, but he kept his head down, put the work in, and found himself on top of the podium.
READ MOREFebruary 12, 2018 | By John Basher
Piston rings play a vital role in engine operation and there are a plethora of variations in design, materials, coatings, and thicknesses to make them perform at a whole new level.
READ MOREFebruary 8, 2018 | By Stephen Kim
