Prox Piston Kit SX85 03-23/MC85 21-23
Prox Piston Kit SX250F 13-15/EXC250F 14-23 13.9:1
Prox Piston Kit KX250F 06-09 13.5:1
Prox Piston Kit RMZ450 08-12 12.2:1
Prox Piston Kit KX250 25-26
