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Wiseco Piston Assembly - 521M05700

  • Part #: 521M05700
  • Manufacturer Part #: 521M05700
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Overview of Wiseco Piston Assembly - 521M05700

  • Wiseco forged pistons are superior in strength and design
  • We carry the full line of Wiseco forged pistons, big bore kits and related items
  • Power valve must be modified for .040 and larger
  • Top-End bearing available-part no. B1016

    Included Items:
    One 57.0mm piston
    One 2244CS ring
    Two CW16 circlips
    One S270 wrist pin

    Our pistons, rings and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. If you have any questions, please call Technical Service.

Specs for Wiseco Piston Assembly - 521M05700

Type Piston Assembly
Units Each
Weight 0.50 lbs

Specs for Wiseco Piston Assembly - 521M05700

Type Piston Assembly
Units Each
Weight 0.50 lbs

Fitment for Wiseco Piston Assembly - 521M05700

See if this part fits your ride

Part 521M05700 fits the following machines

Yamaha
  • 1985 Yamaha YZ125
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Instructions and Manuals for Wiseco Piston Assembly - 521M05700

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