01.2020.000 – Pro-X Piston Kit STD for Yamaha YFZ 350 Banshee 1987-2006 & RD350 1973-2006. Standard Bore size of 64.00 mm.
- The smart solution to save money on engine repairs
- Manufactured in Japan and designed to be OE replacements.
- Cast from a high-silicon-content aluminum alloy that meets or exceeds OE specifications, then CNC-machined to extremely close tolerances.
- Pistons supplied in a kit package that includes rings, wrist pins and circle clips.
Check list below for fit.
