WISECO CRANKSHAFT BOTTOM END KIT KTM144 07-08, SX150 2009-2013, XC150 2010-2014

This high-performance crankshaft assembly is engineered to meet OEM specifications with precision and reliability. It features advanced materials and design enhancements to maximize strength, durability, and performance.

Features:

• Precision-trued to OEM specifications and factory assembled.
• Shot-peening process reduces residual stresses and smooths rod forging surfaces.
• Corrosion-resistant surface treatment ensures long-lasting durability.
• Optimized crank pin bearing radial clearance for maximum performance.
• Precision honing creates an ultra-round bearing surface.
• Precision-engineered oiling slots enhance rod strength and bearing life.
• Double-drilled small ends provide improved lubrication and cooling, reducing top-end thermal distortion.
• Silver-coated bronze phosphor thrust washers with dimpled design for better oil retention and reduced friction.
• Crank pin bearings made from high-quality, case-hardened hot-rolled steel (58-62 RC).
• Caged needle roller bearings allow for the highest possible RPM.
• Precision-machined crank webs.
• Includes top-end bearing and gasket.

Vehicle Compatibility:

• KTM 144 SX 2007
• KTM 144 SX 2008
• KTM 150 SX 2009
• KTM 150 SX 2010
• KTM 150 SX 2011
• KTM 150 SX 2012
• KTM 150 SX 2013
• KTM 150 SX 2014
• KTM 150 SX 2015
• KTM 150 XC 2010
• KTM 150 XC 2011
• KTM 150 XC 2012
• KTM 150 XC 2013
• KTM 150 XC 2014

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.