The Wiseco Crankshaft with Bearings and Gaskets – WPC153 is a high-performance crankshaft assembly designed for various KTM, Husqvarna, and Husaberg 125 models. This precision-engineered crankshaft meets OEM specifications and is factory-assembled to deliver optimal performance and durability.

Features:

• Precision-trued to OEM specifications for accurate fitment.


• Factory-assembled with double-forged connecting rods for dimensional consistency and strength.


• Shot-peened to eliminate residual stresses and ensure smooth surface blending.


• Corrosion-resistant surface treatment for long-lasting durability.


• Case-hardened top and bottom end rod bores (58-62 RC) for optimized bearing surfaces.


• Crank pin bearing radial clearance finely tuned for maximum performance.


• Ultra-round bearing surface achieved through precision honing.


• Engineered oiling slots enhance rod strength and extend bearing life.


• Double-drilled small ends provide improved piston pin lubrication and cooling.


• Silver-coated bronze phosphor thrust washers with a dimpled design for reduced friction.

Vehicle Compatibility:

• Husaberg TE 125: 2012–2014


• Husqvarna TC 125: 2014–2015


• Husqvarna TE 125: 2014–2015


• KTM 125 SX: 2001–2015


• KTM 125 EXC: 2002–2006

Part Number: 56-2973.WI.CBK