Connecting rod kit for Suzuki RM125 (1988–1996), designed as a high-quality replacement. Manufactured using advanced materials and processes to ensure durability, performance, and dimensional consistency under high-rpm and heavy-load conditions. The kit includes all components needed for a complete assembly.

Features

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


• Advanced design with side scalloping and vent slots minimizes high-rpm bearing race distortion.


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


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


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


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


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

Specifications

• Center-to-Center: 105.00 mm


• Big End Bearing: 22x28x16 mm


• Big End Bore: 28.00 mm


• Big End Width: 15.75 mm


• Pin Diameter: 22.00 mm


• Pin Length: 53.00 mm

Cross Reference OEM Part Numbers

• Suzuki: 12161-01B41


• Suzuki: 12161-27C00-0B0


• Suzuki: 12161-27C00-0D0


• Suzuki: 12161-27C10


• Suzuki: 12161-43D00


• Hotrods 8110

Vehicle Fitments

• Suzuki RM125: 1988–1996

Part Number: 56-924.HR