Yamaha YZ125/YZ125X Wiseco Piston Kit – 58.00 mm Bore # 846M05800

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  • Regular price $239.99

Yamaha YZ125/YZ125X Wiseco Piston Kit – 58.00 mm Bore  # 846M05800

Wiseco’s GP Series forged 2-stroke pistons build on the tried-and-true base of the Pro-Lite. Wiseco GP Series 2-stroke pistons incorporate additional performance and durability enhancing features including an Electra-Coated crown, ring groove(s), and pin bores plus ArmorGlide skirt coating, making them perfect for endurance and sustained-RPM 2-stroke applications. From play riders putting in hard hours to consistent competition, GP Series 2-stroke pistons are up to the challenge.

  • Designed for endurance and sustained-RPM 2-stroke riding
  • Engineered, forged, and machined in the USA in Mentor, OH
  • Designed with optimized features for long service life and top-end power
  • Electra-Coated crown, ring groove and pin bore resists potential wear, combustion heat damages, and ring micro-welding
  • ArmorGlife skirt coating reduces friction to optimize performance potential
  • Extra lightening operations for enhanced throttle response
  • High-quality ring(s), wrist pin(s), and circlips included

If your part is listed as ON ORDER, call (519) 268-8484 or EMAIL for availability.


Last Update 11/14/2023 KP