Piston Kit Moose Racing pistons feature X-style forgings and fully boxed-style (race pistons) forgings for ultimate strength, minimizing friction, durability, power, and weight reduction
We are proud to introduce our Pro Race Piston kits for select models
The Pro Race Piston increases the durability by reducing the stresses in the pin bore area
The Pro Race Piston allows the pin to flex while removing stress from the area
Full radius dome designs maximize quench while eliminating hot spots that promote detonation
Internal bracing maximizes durability while decreasing friction in the pin assembly
Fully-boxed style (race pistons) forgings come standard with skirt coating which reduces friction, which in turn reduces heat (these are called out in the application chart)
Our race piston kits include a DLC pin; this technology has been proven and used because of its high resistance to abrasive wear, which extends the service life and reliability under extreme conditions
Each Moose Racing piston kit includes a high performance piston, wrist pin, rings, circlips and a top end gasket kit
Be sure to use race fuel with some applications (called out in chart).
Didn’t find what you were looking for? Moose is a respected brand among motorcycle, motocross, ATV, and UTV racers and enthusiasts alike. Moose parts (like Moose batteries, Moose body/frame products, and Moose gasket sets) are absolute staples in the ATV/UTV industry, along with Moose’s variety of UTV and ATV accessories (like Moose luggage, Moose snowplows, and Moose Racing handguards). With over 11,000 products in their Moose Racing and Moose Utility product lines, you’ll be sure to find what you need to keep you going.