The Hot Rods Connecting Rod Kit 8609 is a premium replacement designed for Honda TRX400EX and TRX400X models. This kit offers exceptional strength and durability, engineered to withstand heavy loads and high-performance demands.

Features:

• Manufactured from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc for maximum durability.


• Advanced design incorporates side scalloping and vent slots to minimize high RPM bearing race distortion.


• Double-forged rods ensure improved grain flow and dimensional consistency.


• Shot-peened and double-honed for superior performance under heavy loads.


• Small ends are double-drilled for enhanced lubrication and cooling of the wrist pin bearing.


• Thrust washers and crank pin bearings feature a silver coating for added lubricity.


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

Specifications:

Connecting Rod Dimensions (mm):

• A: 122.6


• B: 20


• C: 34


• D: 21


• E: 19


• F: 66


• Crank Pin: 34 x 66 mm (without washer).


• Bottom Bearing: 34 x 43 x 20 mm.

Vehicle Compatibility:

• Honda TRX400EX: 1999–2008


• Honda TRX400X: 2009–2014

Part Number: 56-189.HR