J.E. Pistons 284667 FSR Pro Series Piston Kit - Standard Bore 96.00mm, 13.5:1 Compression body-grab-bars Increases horsepower and torque on

Increases horsepower and torque on 2- and 4-stroke bikes

1988-1989 Honda TRX300 FourTrax

Hole 3 286% stiffer than OE bar

2006-2007 Honda CRF450R

Fat bars with 1in

J.E. Pistons 284667 FSR Pro Series Piston Kit - Standard Bore 96.00mm, 13.5:1 Compression body-grab-bars Increases horsepower and torque onBore: 96. 00mm Compression: 13. 5: 1 Compression Sizing: Standard Bore As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its carefully developed line of premium forged pistons for UTV engines. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and use application to provide the ultimate combination of durability and performance. Covering all popular models like