Connecting Rod Kit (Outboard)

Corrosion-ready rod kits for outboard applications where reliability and consistent output matter most.

Connecting rod kit outboard
Overview

Built For Marine Conditions

Outboard environments can be tough on internal components. This kit is positioned for marine/outboard use cases where corrosion readiness and dependable operation are priorities.

Share your engine model, bore/stroke information, and any OEM reference for a quick fitment confirmation.

  • Designed to support consistent output and long service life in demanding conditions.
  • Fitment assistance available to match the correct kit to your engine.
  • Built with consistent machining and inspection practices for predictable assembly.
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For general connecting rod kit references, see the reference page.

Product Overview

Connecting rod kits are one of the main products of TKRJ. In marine environments, engine reliability is critical—engine trouble on water can be a matter of life or death. TKRJ's high-quality connecting rod kits are reliable components that help prevent such emergencies through precision engineering and rigorous quality control.

TKRJ connecting rod kits carry the engine motive energy directly to the crankshaft, attaining a high level of performance. These components are specifically designed and tested for the demanding conditions of outboard and marine applications.

Kit Contents

  • Connecting Rod
  • Crank Pin (Big End Pin)
  • Big End Bearing (Crank Pin Bearing)
  • Small End Bearing (Piston Pin Bearing)
  • Washers (2 pcs)

Each kit is assembled with all components needed for a complete outboard rod replacement. Contents may vary depending on specific model requirements.

Technical Notes

Kit Variations

"W / W" notation indicates kits supplied with washers. Standard kit contents include a connecting rod, crank pin, big end bearing (crank pin bearing), small end bearing (piston pin bearing), and two washers. Contents may differ by model or application requirements.

Outboard Certification

These kits are specifically engineered and tested for marine/outboard applications where reliability and consistent output are essential. Each kit meets the rigorous standards required for safe operation in demanding water environments.

Application Support

If you have questions about which kit is correct for your specific outboard engine or if your model is not listed, please contact us with your engine model and OEM reference for sizing confirmation.

Complete Model Lineup

Outboard Rod Kit Models

Brand Model OEM Code No. Stroke Status Remarks
YAMAHA E-40G 6F5-11651-00 BY9000A 2
YAMAHA E-40G W/W 6F5-11651-00 BY9000B 2
YAMAHA 15FMH 650-11651-00 BY9010A 2
YAMAHA 15FMH W/W 650-11651-00 BY9010B 2
YAMAHA E25AM 689-11651-00 BY9020A 2
YAMAHA E25AM W/W 689-11651-00 BY9020B 2
YAMAHA E15JK 6K4-11651-04 BY9060A 2 NEW
YAMAHA E15JK W/W 6K4-11651-04 BY9060B 2 NEW
SUZUKI DT-25KL 12161-96300 BS9000A 2
SUZUKI DT-25KL W/W 12161-96300 BS9000B 2
SUZUKI DT-15A.E1 12161-93902 BS9010A 2
SUZUKI DT-15A.E1 W/W 12161-93902 BS9010B 2
SUZUKI 12160-94400 BS9020A 2 NEW
SUZUKI 12160-94400 BS9020B 2 NEW

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