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.
The WiseCo WB1083 Bottom End Gasket Kit is designed specifically for Kawasaki KX250 models from 2002 to 2004. This comprehensive gasket kit ensures a secure seal for your engine's bottom end, helping to prevent leaks and maintain optimal engine performance. Crafted from high-quality materials, this gasket kit offers durability and reliable sealing properties to withstand the rigors of off-road riding and racing conditions. Proper installation of this gasket kit can extend the lifespan of your engine components and improve overall efficiency.
Features:
- Engine Compatibility: Designed for Kawasaki KX250 models from 2002 to 2004
- Durable Material: Constructed from high-quality materials for long-lasting performance
- Complete Gasket Set: Includes all necessary gaskets for the bottom end assembly
- Precision Fit: Engineered to match OEM specifications for seamless installation
- Reliable Seal: Helps prevent leaks and maintain engine integrity under demanding conditions
