PROX Gesmede zuiger 251025 Diameter Ø (mm):95.96 Set of eight reinforced discs Set of eight reinforced discs Kawasaki KX250F (04 15) Suzuki RMZ250 (04 15) Apply Blue Loctite to each bolt and insert in the holes for minimal friction and maximum reliability and performance PROX forged pistons are made from a special alloy