Product details:
Forged from high-silicon aluminum alloy for maximum strength and dependability. Durability, longevity and increased horsepower. Innovative forging design and piston skirt provide maximum horsepower and torque. All Wiseco High-Performance Motorcycle Pistons are priced with rings and circlips.This item fits the following models: 2006-2009 Honda TRX450ER Electric Start2012-2013 Honda TRX450ER Electric Start2006-2009 Honda TRX450R