PISTON KIT VERTEX 87.97MM HUSQVARNA FE350 17-19 KTM 350 EXC-F 17-19 BRAND_Gaerne Boots 4-stroke pistons are made using

4-stroke pistons are made using a double-bridged forging design

35mm (1/4")  -  5 meter length

RPHA-31 / RPHA31

KTM XC-W 150 cc 2017/2025

Sizing: XS-5XL (28-44)

PISTON KIT VERTEX 87.97MM HUSQVARNA FE350 17-19 KTM 350 EXC-F 17-19 BRAND_Gaerne Boots 4-stroke pistons are made usingVertex pistons are manufactured in Italy and are the premier brand of replacement pistons around the world. Their pistons are trusted by OEMs such as KTM, Husqvarna, Beta, and Gas Gas. The company offers enthusiasts state of the art, high quality pistons for nearly any powersports use. Vertex collaborates with factory race teams on piston design, which allows them to build on their outstanding dedication to quality while continuing to bring their