Wiseco WB1054 Bottom end Gasket Kit Yamaha PW50 1992-2015
Customer Ratings
Customer Reviews
⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M.
⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy
⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis
⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric
Wiseco WB1054 Bottom end Gasket Kit Yamaha PW50 1992-2015

Questions? Call or text us at:888-927-3076
Item is in stockOnly 0 left in stockItem is out of stock
Item is unavailable
Wiseco WB1054 Bottom end Gasket Kit Yamaha PW50 1992-2015
Each kit contains everything you need to complete your rebuild the right way, the first time- crankshaft and connecting rod, all applicable bearings, and complete bottom end gasket kit made to meet or exceed OEM.
- Wiseco connecting rods are double forged from a dedicated forging and feature shot peening, oil slots, and coated bronze thrust washers.
- Bottom end gasket kits are made from premium materials, exceeding OEM standards, to provide exceptional seal between critical mating surfaces.
- Main bearings are manufactured to the highest quality standards. Each is case hardened for maximum life and smooth operation at high RPMs.
- Corrosion resistant surface treatment to prevent corrosion and pitting over long term use or storage. This will add to the life as well the strength of the assembly.
- Top end of rod is bushed for oil retention and eliminates pin galling. The bottom end rod bores are case hardened to 58-62 RC to optimize bearing running surface.
- The crank pin bearings are manufactured from the highest quality, hot rolled steel case hardened to 58-62 RC to extend the lifetime of the assembly.
- Caged needle roller bearings to provide the highest possible RPM.
Brand: WISECO
Part Number: WB1054
Wiseco WB1054 Bottom end Gasket Kit Yamaha PW50 1992-2015
Each kit contains everything you need to complete your rebuild the right way, the first time- crankshaft and connecting rod, all applicable bearings, and complete bottom end gasket kit made to meet or exceed OEM.
- Wiseco connecting rods are double forged from a dedicated forging and feature shot peening, oil slots, and coated bronze thrust washers.
- Bottom end gasket kits are made from premium materials, exceeding OEM standards, to provide exceptional seal between critical mating surfaces.
- Main bearings are manufactured to the highest quality standards. Each is case hardened for maximum life and smooth operation at high RPMs.
- Corrosion resistant surface treatment to prevent corrosion and pitting over long term use or storage. This will add to the life as well the strength of the assembly.
- Top end of rod is bushed for oil retention and eliminates pin galling. The bottom end rod bores are case hardened to 58-62 RC to optimize bearing running surface.
- The crank pin bearings are manufactured from the highest quality, hot rolled steel case hardened to 58-62 RC to extend the lifetime of the assembly.
- Caged needle roller bearings to provide the highest possible RPM.
Brand: WISECO
Part Number: WB1054