YAMAHA 3HP Clutch Dog

This YAMAHA 3HP Clutch Dog is manufactured from high-quality alloy steel selected for its excellent mechanical strength and resistance to repeated impact loads. Precision CNC machining is applied to ensure accurate spline dimensions and sharply defined engagement teeth, allowing reliable and stable contact with the forward and reverse gears. After machining, the clutch dog undergoes controlled heat treatment to achieve optimal surface hardness while maintaining sufficient core toughness, effectively preventing deformation, rounding, or cracking during long-term operation.

Designed as a direct replacement part, the YAMAHA 3HP Clutch Dog meets OEM-level specifications for fitment and performance. It is suitable for Yamaha 3HP outboard motors commonly used on small fishing boats, inflatable boats, dinghies, and light-duty recreational vessels. Whether used for regular maintenance, gearbox refurbishment, or replacement of worn original components, this clutch dog helps restore precise gear engagement and consistent shifting performance.

One of the key advantages of the YAMAHA 3HP Clutch Dog is its durability under harsh marine conditions. The material composition and surface treatment provide strong resistance to wear and surface fatigue, making it suitable for both freshwater and saltwater applications when proper lubrication is maintained. Accurate engagement geometry reduces gear slippage, minimizes abnormal noise during shifting, and protects mating gears and shafts from premature wear.

Each YAMAHA 3HP Clutch Dog is subjected to strict quality control procedures, including dimensional inspection, hardness testing, and visual examination of engagement surfaces. This ensures consistent quality and reliability for marine repair workshops, spare parts distributors, and aftermarket suppliers. As a cost-effective alternative to original parts, it delivers stable performance, long service life, and dependable operation without compromising gearbox integrity.

The YAMAHA 3HP Clutch Dog is an ideal solution for customers seeking reliable aftermarket transmission components that meet international quality standards. With precise fitment, strong impact resistance, and smooth shifting characteristics, it helps reduce maintenance costs, improve repair efficiency, and extend the operational lifespan of Yamaha 3HP outboard motors.

FAQ – YAMAHA 3HP Clutch Dog

Q1: What is the function of the YAMAHA 3HP Clutch Dog?

A1: The YAMAHA 3HP Clutch Dog engages and disengages the forward and reverse gears inside the lower unit gearbox.

Q2: Is the YAMAHA 3HP Clutch Dog compatible with all Yamaha 3HP models?

A2: It is manufactured according to standard Yamaha 3HP specifications. Compatibility with specific model years should be confirmed before installation.

Q3: Is this YAMAHA 3HP Clutch Dog an OEM part or aftermarket replacement?

A3: It is a high-quality aftermarket replacement produced to OEM-equivalent standards.

Q4: What material is used for the YAMAHA 3HP Clutch Dog?

A4: The clutch dog is made from high-strength alloy steel with professional heat treatment.

Q5: Can the YAMAHA 3HP Clutch Dog be used in saltwater environments?

A5: Yes, it is suitable for saltwater use with proper lubrication and regular maintenance.

Q6: Is professional installation recommended for this clutch dog?

A6: Yes, professional installation is recommended to ensure correct gear engagement and optimal gearbox performance.

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