fits model: Kx250, Kdx250. make: Kawasaki. year: 1974–1981.

( Manufacturer Part Number: 11001-1031 ), ( Part Type: Cylinder Head )
The 11001-1031 cylinder head is a vintage component that was originally designed for the Kawasaki KX250 and KDX250 models produced between 1974 and 1981. This is a crucial part of the engine, responsible for the combustion process in the two-stroke engine.
The cylinder head is made of high-quality aluminum alloy, ensuring lightweight yet durable construction. It features a single overhead camshaft (SOHC) design, which allows for a compact and efficient layout. The camshaft is driven by a chain, providing reliable and smooth operation.
The cylinder head is equipped with two valves per cylinder, which are operated by rocker arms and pushrods. The valves are adjustable, allowing for fine-tuning of the engine's performance to suit different riding conditions and fuel types.
The intake and exhaust ports are designed to optimize air and fuel flow into and out of the engine, improving power delivery and efficiency. The cylinder head also includes a spark plug hole for ignition, and a cooling jacket to help regulate engine temperature.
This cylinder head is a great choice for classic KX250 and KDX250 restorations, or for those looking to upgrade their vintage bikes with genuine OEM parts. It is a direct fit for the specified model years, and can be installed with ease using standard tools and procedures.
In summary, the 11001-1031 cylinder head is a high-quality, durable and reliable component that is essential for the proper functioning of a 1970s-80s Kawasaki KX250 or KDX250 two-stroke engine. Its SOHC design, adjustable valves, and optimized intake and exhaust ports make it a great choice for those looking to enhance their bike's performance.
Buying a used Kawasaki KX250/KDX250 cylinder head from the years 1974 to 1981 (11001-1031) can be a mixed bag, with both pros and cons to consider.
Pros:1. Cost-effective: Buying a used cylinder head can save you a significant amount of money compared to purchasing a new one.
2. Wide availability: Due to the long production run of the KX250/KDX250, there are many used cylinder heads available in the market, making it easy to find a suitable match for your needs.
3. Potential for restoration: If the cylinder head is in good condition, you can restore it and save even more money.
4. Parts compatibility: The used cylinder head is likely to be compatible with various models and years of the KX250/KDX250, making it a versatile option.
Cons:1. Quality concerns: A used cylinder head may have hidden damage or wear that can lead to performance issues or engine failure.
2. Unknown history: Without knowing the history of the cylinder head, it's difficult to determine its condition and reliability.
3. Time-consuming: Finding a suitable used cylinder head, inspecting it, and potentially restoring it can be a time-consuming process.
4. Potential for compatibility issues: While the used cylinder head may be compatible with various models and years of the KX250/KDX250, there's a chance that it may not fit perfectly, requiring modifications or additional parts.
Conclusion:Buying a used Kawasaki KX250/KDX250 cylinder head can be a cost-effective option, but it comes with potential risks and drawbacks. It's essential to thoroughly inspect the used cylinder head and ensure it's in good condition before making a purchase. If you're unsure about your abilities to inspect or restore the cylinder head, it may be better to invest in a new one for peace of mind.
Recommendation:If you decide to buy a used Kawasaki KX250/KDX250 cylinder head, we recommend purchasing it from a reputable seller with a good return policy. Inspect the cylinder head thoroughly before making a purchase and be prepared to invest time and money in potential restorations or modifications. Alternatively, consider investing in a new cylinder head for peace of mind and better performance.
Removed from 1980 KDX250. In good used condition, no broken fins.