fits model: Cb750, Cb750k. make: Honda. year: 1969–1978.

( Manufacturer Part Number: 12100-300-050 ), ( Part Type: Cylinder )
The 12100-300-050 1969-1978 Honda CB750/CB750K cylinder is a vital component for any classic Honda enthusiast or restorer. This cylinder is a direct replacement for the original OEM part in Honda's iconic CB750 and CB750K models produced between 1969 and 1978.
The cylinder is constructed from high-quality cast iron, ensuring durability and reliability. It features a bore diameter of 76.2mm and a stroke length of 71.1mm, resulting in a displacement of 749cc. This cylinder is designed to provide optimal power and torque, making it a perfect fit for those looking to restore their Honda CB750 or CB750K to its original glory.
The cylinder is finished in a smooth, polished surface that not only enhances its aesthetic appeal but also reduces friction and ensures smooth operation. It is also equipped with a set of transfer ports that help in efficient fuel and air mixture for optimal combustion.
The cylinder head is equipped with two valves per cylinder, which are actuated by a single overhead camshaft. The valve train is designed to provide excellent airflow, ensuring optimal performance and fuel efficiency.
This cylinder is designed to fit perfectly into the engine block, ensuring a seamless installation process. It is also compatible with the original Honda CB750/CB750K engine specifications, ensuring that it will work seamlessly with your existing engine components.
In conclusion, the 12100-300-050 1969-1978 Honda CB750/CB750K cylinder is a high-quality, reliable, and durable replacement part that will help restore your classic Honda CB750 or CB750K to its original glory. Its construction from high-quality cast iron, efficient valve train, and smooth polished surface make it a perfect choice for any classic Honda enthusiast or restorer.
Pros of buying a 1969-1978 Honda CB750/CB750K cylinder:1. Parts Availability: The CB750 is a classic motorcycle with a large following, making it easy to find replacement parts for the cylinder.
2. Reliability: Hondas are known for their reliability, and the CB750 is no exception. With proper maintenance, this cylinder should last a long time.
3. Affordability: Compared to newer models, the CB750 is relatively affordable, making it a good option for budget-conscious buyers.
4. Classic Appeal: The CB750 is a classic motorcycle with a timeless design, making it a popular choice among collectors and enthusiasts.
Cons of buying a 1969-1978 Honda CB750/CB750K cylinder:1. Age: The age of the motorcycle means that there may be wear and tear on the cylinder, which could require additional repairs or replacement parts.
2. Maintenance: Older motorcycles require more maintenance than newer models, which can be time-consuming and expensive.
3. Limited Modern Features: The CB750 does not have many of the modern features found in newer motorcycles, such as ABS, fuel injection, or electronic ignition.
4. Rarity: While the CB750 is a classic, it may be harder to find a good condition example of the motorcycle, which could drive up the price.
Conclusion:The 1969-1978 Honda CB750/CB750K cylinder is a reliable and affordable option for budget-conscious buyers looking for a classic motorcycle. However, the age of the motorcycle means that it may require additional maintenance and repairs, and the lack of modern features may be a turnoff for some. Ultimately, whether or not to buy the cylinder depends on the buyer's preferences and priorities.
Recommendation:If you are a classic motorcycle enthusiast looking for a reliable and affordable option, then the 1969-1978 Honda CB750/CB750K cylinder is a good choice. However, make sure to thoroughly inspect the cylinder and budget for any additional repairs or maintenance that may be required. Additionally, consider researching the market to find a good condition example at a reasonable price.
Fits model's. The oversize piston are available on for don't watch it, just buy it before next person does.
I just might have it sitting in the garage waiting to be listed. As always, free shipping in USA. The best deal is right here.
Of this Parthenon CB750k cylinder is in good condition but has been sitting a long barn and needs some honing to smooth out the walls. I personally would have it bored over 1mm.