High-quality connecting rod kit designed to meet or exceed OEM standards for durability and performance. Manufactured from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc, this kit ensures exceptional strength and reliability under demanding conditions. Advanced design features minimize high-rpm bearing race distortion, while precise manufacturing enhances overall performance and longevity.

Features:

• Manufactured from hot-rolled ASTM 4115 steel, case-hardened to 58-62 Rc.


• Strategically located side scalloping and vent slots reduce high-rpm bearing race distortion.


• Double-forged construction improves grain flow and maintains dimensional consistency.


• Shot-peened and double-honed rods provide superior strength under heavy loads.


• Double-drilled small ends for enhanced lubrication and cooling of the wrist pin bearing.


• Silver-coated thrust washers and crank pin bearings for improved lubricity.


• Complete kit includes rod, crank pin, crank pin bearing, top-end bearing, and thrust washers.

Technical Specifications:

• Big End Bearing (mm): KU 35x42x19.8


• Big End Bore (mm): 42.00


• Big End Width (mm): 19.90


• Center to Center (mm): 120.00


• Pin Diameter (mm): 35.00


• Pin Length (mm): 62.80


• Small End Bearing (mm): Bushing


• Small End Bore (mm): 19.00

Cross-Reference OEM Part Numbers:

78630015144, WOSSNER P4047, HOTROD 8692

Vehicle Compatibility:

• 2011 KTM 530 EXC


• 2010 KTM 530 EXC


• 2009 KTM 530 EXC


• 2011 KTM 530 XC-W Six Days

Part Number: 56-868.HR