fits make: Yamaha. year: 1973-77.

( Part Type: Crank Wheel ), ( UPC: 838114120000 )
The Yamaha 838-11412-00 crank wheel is a crucial component for Yamaha outboard motors produced between 1973 and 1977. This crank wheel is engineered to provide robust and reliable power transmission from the engine to the propeller.
The 838-11412-00 crank wheel is manufactured using high-quality materials, ensuring durability and resistance to corrosion. Its precise machining and balanced design minimize vibrations and noise, delivering a smooth and efficient operating experience.
This crank wheel features a compact design, making it an excellent fit for Yamaha outboard motors of the specified model range. Its dimensions are 11.3 inches (28.7 cm) in length, 8.5 inches (21.6 cm) in width, and 11.2 inches (28.5 cm) in height.
One notable aspect of the 838-11412-00 crank wheel is its reliable bearing system. The wheel incorporates high-performance bearings that ensure long-lasting, low-friction operation. These bearings are specifically designed to withstand the rigors of marine environments, providing excellent resistance to water and saltwater corrosion.
The 838-11412-00 crank wheel is easy to install, making it a popular choice among boat owners and repair professionals. It comes with clear installation instructions, and its straightforward design allows for quick and hassle-free installation.
In summary, the Yamaha 838-11412-00 crank wheel is a high-quality, durable, and efficient component designed for Yamaha outboard motors produced between 1973 and 1977. Its compact design, reliable bearing system, and smooth operating characteristics make it an essential component for maintaining the optimal performance of your Yamaha outboard motor.
The Yamaha 838-11412-00 crankshaft is a part commonly found in older Yamaha outboard motors, particularly those produced between 1973 and 1977. When considering purchasing this component, it's essential to weigh its pros and cons.
Pros:1. OEM Part: This crankshaft is an original equipment manufacturer (OEM) part, ensuring a perfect fit for your Yamaha outboard motor.
2. Durability: Yamaha is known for its high-quality products, including their engine components. This crankshaft is likely to be robust and long-lasting.
3. Improved Performance: A new crankshaft can help restore the performance of your outboard motor, making your boat more efficient and responsive.
4. Peace of Mind: Replacing a worn-out or damaged crankshaft with a new one can provide peace of mind, knowing that your engine is in good working order.
Cons:1. Cost: OEM parts, such as the Yamaha 838-11412-00 crankshaft, can be more expensive than aftermarket alternatives.
2. Availability: Depending on the source and location, it might take some time to track down this specific part.
Ending Conclusion:The Yamaha 838-11412-00 crankshaft is an essential component for maintaining the performance and longevity of your older Yamaha outboard motor. Although it comes with a higher price tag than aftermarket alternatives, its OEM quality, durability, and improved performance make it a worthwhile investment for boat owners who value the reliability and efficiency of their watercraft.
Recommendation:If you own a Yamaha outboard motor from the 1973-1977 era and suspect that the crankshaft needs replacement, it is recommended to purchase the Yamaha 838-11412-00 crankshaft from a trusted supplier or authorized Yamaha dealer to ensure the authenticity and quality of the part.
All threads look good, spline good and bearing journal. Used PTO side crank wheel. Has a little rust.