![WISECO Piston Kit - 58.00 mm - Yamaha [899M05800]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/1280x1280/products/177783/187756/parts-09106914__56523.1787782904.jpg?c=2 "WISECO Piston Kit - 58.00 mm - Yamaha [899M05800]")
![WISECO Piston Kit - 58.00 mm - Yamaha [899M05800]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/177783/187756/parts-09106914__56523.1787782904.jpg?c=2 "WISECO Piston Kit - 58.00 mm - Yamaha [899M05800]")
WISECO Piston Kit - 58.00 mm - Yamaha [899M05800]
Manufacturer Part Number: 899M05800
Parts Unlimited Part Number: 09106914
Product Type: Piston & Ring Kits
Piston Kit - 58.00 mm - Yamaha
Details
- Bore Size: 58.00 mm
- Model: Pro-Lite
- Stroke Length: 54.50 mm
- Displacement: 125 cc
- Piston Material: 4032 Aluminum Alloy
- Riding Style: Off-Road
- Skirt Coating: Non-Coated
- Units: Kit
- Bore - Oversize: Standard
- Cooling System: Liquid Cooled
- Engine Type: 2-Stroke
- Product Name: Piston Kit
- Designed for all-purpose 2-stroke riding
- Durability, longevity and increased horsepower
- Dedicated forging design for strength-to-weight optimization
- Extra lightening operations for enhanced throttle response
- Engineered, forged, and machined in the USA
- Piston is made in the USA
Verified Fitment
- 2022 Yamaha YZ125
- 2025 Yamaha YZ125
- 2023 Yamaha YZ125
- 2024 Yamaha YZ125
- 2022 Yamaha YZ125 Monster Energy Yamaha Racing Edition
- 2023 Yamaha YZ125 Monster Energy Yamaha Racing Edition
- 2025 Yamaha YZ125 Monster Energy Yamaha Racing Edition
- 2024 Yamaha YZ 125 Monster Energy Racing
- 2023 Yamaha YZ125X
- 2025 Yamaha YZ125X
- 2024 Yamaha YZ125X
Yes
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