In Stock
CRANKSHAFT BOTTOM KIT KTM250/300EXC, WISECO WWPC238, REBUILD KIT
¥121,251
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Only 1 leftWISECO WWPC238 Bottom End Crankshaft Rebuild Kit. This kit includes a crankshaft assembly, complete bottom end gasket kit, and bearings. The gasket set includes all engine seals and O-rings. Features OEM grade main bearings for smooth operation, a double-forged construction for strength and durability, shot peening to remove stress and smooth the surface, and coated bronze thrust washers with dimpling for improved oil retention and reduced friction. Part No. 56-2977.WI.
Specifications
- SKU
- 56-2977.WI.CBK
- Brand
- Wiseco
- Availability
- In Stock (1)
General Product Group
Crankshafts & Parts
General Product Type
Crankshaft Bottom End Kits
Variant Id
298543
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details
FULL DESCRIPTION
Wiseco Crankshaft Bottom End Rebuild Kit for KTM 250/300 EXC
Restore the heart of your KTM's engine with the Wiseco Crankshaft Bottom End Rebuild Kit. This comprehensive kit provides all the essential components for a complete bottom end overhaul, ensuring peak performance and longevity.
Key Features:
- Complete Solution: Includes a crankshaft assembly, a full bottom end gasket kit with all engine seals and O-rings, and necessary bearings for a seamless rebuild.
- OEM Grade Bearings: Features main bearings designed to OEM specifications for exceptionally smooth operation and reliability.
- Superior Strength: The crankshaft assembly is double forged, delivering ultimate strength and durability for demanding riding conditions.
- Stress Relief: Shot peening is applied to remove residual stress and create a smooth surface finish, enhancing overall component integrity.
- Enhanced Lubrication: Coated bronze thrust washers with dimpling improve oil retention and significantly reduce friction for extended component life.


