High-quality connecting rod kit designed for Honda TRX250R FourTrax models, offering precision and durability for reliable engine performance. This kit is engineered to meet or exceed OEM standards, ensuring confidence in rebuilds.

Features:

• Manufactured from hot-rolled ASTM 4115 steel and case-hardened to 58–62 Rc for superior strength.


• Advanced design with strategically placed side scalloping and vent slots to reduce high RPM bearing race distortion.


• Double-forged rods improve grain flow and dimensional consistency.


• Shot-peened and double-honed for enhanced strength under heavy loads.


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


• Silver-coated thrust washers and crank pin bearings enhance lubricity and reduce wear.


• Complete kit includes all necessary components for a reliable rebuild.

Included Items:

• (1) Connecting rod


• (2) Thrust washers


• (1) Wrist pin


• (1) 18x22x22 needle bearing


• (1) 25x31x17 needle bearing

Cross-Reference OEM Part Numbers:

• Honda: 13201-HA0-300, 13300-HA2-771, 13300-HB9-770

Vehicle Fitment:

Honda:

• TRX250R FourTrax (1987–1989)

Part Number: 56-147.HR