CRANKSHAFT BOTTOM KIT 05-10 RM250, WISECO WPC165B SUZUKI
Wiseco Crankshaft Kit for RM250 (2005-2010) is a high-performance crankshaft assembly designed to meet OEM specifications. Engineered for durability and precision, this kit includes all essential components for a reliable and efficient rebuild, ensuring maximum performance and longevity. Features include precision-trued to OEM specifications and factory-assembled construction, shot-peened connecting rod surfaces, and corrosion-resistant surface treatment. It has optimized crank pin bearing radial clearance, precision-honed bearing surfaces, and engineered oiling slots. Double-drilled small ends improve lubrication and cooling, while silver-coated, bronze phosphor thrust washers with a dimpled design improve oil retention and reduce friction. High-quality, case-hardened crank pin bearings and caged needle roller bearings ensure reliability and high RPM capability. Precision-machined crank webs provide superior balance and performance. Includes top-end bearing and gasket set. Specifications: Crankshaft with connecting rod pre-installed. Bearings: 28x68x18 mm (2 pcs). Gasket set with 8 seals and O-rings. Part Number: 56-238.WI.B.CBK.
- SKU
- 56-238.WI.B.CBK
- Brand
- Wiseco
- Availability
- In Stock (1)
FULL DESCRIPTION
Wiseco Crankshaft Bottom End Kit
This Wiseco Crankshaft Kit is a high-performance crankshaft assembly designed for durability and precision. It is engineered to meet OEM specifications and includes all essential components for a reliable and efficient engine rebuild, ensuring maximum performance and longevity.
Key Features:
- Precision-trued to OEM specifications and factory-assembled for optimal fit and performance.
- Shot-peened connecting rod surfaces to reduce residual stresses and enhance durability.
- Corrosion-resistant surface treatment for improved longevity in various operating conditions.
- Optimized crank pin bearing radial clearance for peak engine performance.
- Precision-honed bearing surfaces ensure exceptional roundness and smooth operation.
- Engineered oiling slots designed to increase rod strength and extend bearing life.
- Double-drilled small ends for improved lubrication and cooling, minimizing thermal distortion.
- Silver-coated, bronze phosphor thrust washers with a dimpled design to enhance oil retention and reduce friction.
- High-quality, case-hardened crank pin bearings for dependable reliability.
- Caged needle roller bearings provide high RPM capability for demanding applications.
- Precision-machined crank webs contribute to superior balance and overall performance.
- Includes a top-end bearing and a comprehensive gasket set.
Kit Contents:
- Crankshaft with connecting rod pre-installed.
- Two bearings measuring 28x68x18 mm.
- Gasket set containing 8 seals and O-rings.
