MOOSE RACING Piston Kit - 53.95 mm - YZ 125 MSE24570B Water Pump Save space on your handlebars

Save space on your handlebars with this clean setup

Most systems equipped with a RC-4 Resonance Chamber for reduced sound output

Swivel hook design eliminates binding

Light and easy to carry

Graves Motorsports Yamaha R6 Clutch Frame Sliders

MOOSE RACING Piston Kit - 53.95 mm - YZ 125 MSE24570B Water Pump Save space on your handlebarsMoose Racing pistons feature X style forgings and fully boxed style (race pistons) forgings for ultimate strength, minimizing friction, durability, power, and weight reduction Pro Race Piston increases the durability by reducing the stresses in the pin bore area 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