88-'98 for Yamaha YZ250 PROX Piston Rings 67.95Mm Yam For Pro X Pistons Only
88-'98 for Yamaha YZ250 PROX Piston Rings 67.95Mm Yam For Pro X Pistons Only

88-'98 for Yamaha YZ250 PROX Piston Rings 67.95Mm Yam For Pro X Pistons Only

PROX

$49.95

Quantity

Manufacturer: Pro X
MPN: 2.2314
Title: Piston Ring Set
Size: Standard Bore

  • The smart solution; save money on engine repairs
  • Manufactured in Japan and designed as OEM replacements
  • Cast from a high-silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances
  • Available in standard sizes along with fractional increases in standard sizes
  • Standard B, C and D sizes extend the life of expensive plated cylinders
  • Additional oversizes available in .010 increments
  • Pistons supplied in a kit package that includes rings, wrist pins and circlips

    • Fitment Chart

    YearMakeModelPositionNotes
    1991-1997YamahaWR 250 Z--
    1989-1990YamahaYZ 250 WR--
    1988-1998YamahaYZ 250--