CRANKSHAFT BOTTOM KIT 2002-2023 SUZUKI RM85 WISECO WPC166

Description

Complete bottom-end crankshaft rebuild kit combining a factory-assembled, precision-trued crankshaft with matched main bearings and a complete bottom-end gasket and oil seal set to support a thorough service of the lower engine assembly.

Features

• Factory-assembled crankshaft, precision-trued to OEM specifications
• Double-forged Wiseco connecting rod for dimensional stability
• Shot-peened rod surfaces to relieve residual stresses
• Corrosion-resistant surface treatment on critical components
• Optimised crank pin bearing radial clearance for durability
• Precision-honed bearing surfaces for roundness and oil film control
• Engineered oiling slots to enhance lubrication and service life
• Double-drilled small end to improve piston pin lubrication and cooling
• High-quality main bearings for smooth operation at high rpm
• Complete bottom-end gasket and oil seal set included

Specifications

• Application: Suzuki RM85, two-stroke single
• Kit contents: Assembled crankshaft, main bearings, full bottom-end gasket set and oil seals
• Manufacturer reference: Wiseco WPC166
• Additional reference: 0921-0553
• Stroke length (engine reference): 46.8 mm

Cross-Reference OEM Part Numbers

• 0921-0553

Vehicle Fitments

• Suzuki RM85 2002–2023