Pro-X Racing Piston Kit for 1992-13 TM Racing MX-EN 125 - 53.94mm - 01.7223.A 2006 Honda TRX500FM Significant horsepower and torque gains

Significant horsepower and torque gains with Internal sound wave altering technology

2000 Yamaha XVS1100 V-Star Custom

10491 Fitment Type Model-Specific Fitment Use Type Aftermarket Replaceent Unit Sale Qty Kit Style Size Position Material Color Finish Exhaust Configuration Muffler Size Muffler End/Tip Style California Emissions FALSE Product Disclaimer Image is for reference only

2007 Arctic Cat Crossfire 1000

Pro-X Racing Piston Kit for 1992-13 TM Racing MX-EN 125 - 53.94mm - 01.7223.A 2006 Honda TRX500FM Significant horsepower and torque gainsPro X Racing Parts Piston Kit ProX pistons are precision machined on the latest, state of the art CNC equipment. The same low expansion, low friction piston alloy is used as is used for all major Japanese engine manufacturers. ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc. Our OEM style Tin coated pistons assist the wear in process when you just started the