Wiseco Crankshaft Kit - WWPC101

The Wiseco Crankshaft Kit provides a complete solution for rebuilding your 250cc engine's bottom end. Engineered for superior performance and durability, this kit ensures your engine runs smoothly and reliably.

Description

This Wiseco Crankshaft Kit delivers exceptional strength and precision. The crankshafts are factory assembled and precision trued to meet OEM specifications. Double-forged Wiseco connecting rods maintain dimensional consistency through improved grain flow. Shot-peening eliminates residual stresses, and a corrosion-resistant surface treatment protects against wear. Optimized crank pin bearing radial running clearance ensures maximum performance, while precision honing creates an ultra-round bearing surface. Oiling slots are precision engineered to maximize rod strength and bearing life, and double-drilled small ends provide extra lubrication and cooling to the piston pin. This reduces top-end distortion from piston thermal transfer.

Features & highlights

• Factory assembled and precision-trued crankshafts to OEM specifications for optimal performance.
• Double-forged connecting rods maintain superior dimensional consistency and improved grain flow for enhanced strength.
• Shot-peened surfaces eliminate residual stresses and blend rod forging surfaces for increased durability.
• Corrosion-resistant surface treatment protects against wear and extends component life.
• Precision honing ensures an ultra-round bearing surface for smooth operation.
• Engineered oiling slots maximize rod strength and bearing life for enhanced reliability.
• Double-drilled small ends provide extra piston pin lubrication and cooling, reducing thermal distortion.

Technical specifications

• Brand: WISECO
• Product Name: Crankshaft Kit
• Displacement: 250 cc
• Stroke Length: 72.00 mm
• Material: Steel
• Type: Bottom End
• Units: Kit
• Vendor Part Number: WWPC101

Important to know

Kit includes crankshaft assembly, main bearings, and bottom-end gasket kit.