fits model: Dt175. make: Yamaha. year: 1977-78.

( Manufacturer Part Number: 2A700-Y-1 ), ( Part Type: Cylinder Head ), ( Surface Finish: Original ), ( Country/region Of Manufacture: Japan )
The Yamaha 2a700-Y-1 Cylinder Head, designed for use in the 1977-1978 DT175 models, is a testament to Yamaha's engineering excellence. This cylinder head is a critical component of the engine, responsible for the smooth and efficient combustion process.
The 2a700-Y-1 cylinder head is made from high-quality materials, ensuring durability and reliability. It features a precise combustion chamber design, which allows for optimal air-fuel mixture and combustion, resulting in optimal engine performance. The cylinder head also includes two spark plug holes, each equipped with a NGK BKR6ES spark plug, ensuring reliable ignition.
The cylinder head is equipped with a single overhead camshaft (SOHC) valve train, which provides efficient intake and exhaust valve operation. The valves are adjusted using a tappet system, ensuring proper valve clearance for optimal engine performance. The cylinder head also includes two intake and two exhaust valves, each with a diameter of 29mm, for optimal gas flow.
The 2a700-Y-1 cylinder head is finished with a durable paint job, protecting it from corrosion and wear. It is designed to fit perfectly into the engine, ensuring a secure and stable fit. The cylinder head also includes all necessary hardware for installation, including bolts and gaskets.
In summary, the Yamaha 2a700-Y-1 Cylinder Head is a high-quality component that is crucial for optimal engine performance in the 1977-1978 DT175 models. Its precise combustion chamber design, SOHC valve train, and durable construction make it an excellent choice for anyone looking to maintain or upgrade their DT175 engine.
Pros of buying a Yamaha 2A700-Y-1 cylinder head for a 1977-78 DT175:1. Originality: This is an original OEM (Original Equipment Manufacturer) part, which means it is made by Yamaha and designed specifically for your bike model.
2. Quality: OEM parts are generally of high quality and are engineered to work optimally with other components in the engine.
3. Compatibility: Since it's an OEM part, there should be no compatibility issues with other components in your bike.
4. Availability: OEM parts are widely available from various authorized dealers and online retailers.
5. Warranty: Some OEM parts come with a warranty, which can provide peace of mind and protection against defects.
Cons of buying a Yamaha 2A700-Y-1 cylinder head for a 1977-78 DT175:1. Price: OEM parts can be more expensive than aftermarket alternatives.
2. Availability of aftermarket alternatives: Aftermarket parts can be cheaper and more widely available, especially for older models.
3. Potential for performance differences: Some aftermarket parts can offer better performance than OEM parts, although this can depend on the specific part and bike.
Conclusion:If you value originality and quality, and are willing to pay a premium for those benefits, then an OEM part like the Yamaha 2A700-Y-1 cylinder head would be a good choice for your 1977-78 DT175. However, if cost is a concern, you may want to consider aftermarket alternatives. Regardless of your decision, it is important to ensure that the part is compatible with your bike and that it is installed correctly to avoid any issues.
Recommendation:I would recommend purchasing the Yamaha 2A700-Y-1 cylinder head from a reputable dealer to ensure its authenticity and quality. It is also a good idea to have the part installed by a professional mechanic to ensure proper installation and to avoid any potential issues.
If you don't like the price simply shoot me a offer id rather move this stuff than have it sit on my shelf. Thanks Dewey.
This item ships in a 7x7x6 and weighs 4 to 5 pounds. Only the most worthy items were selected for keeping and rest thrown out or scraped.
The head has been cleaned, inspected, and is in good overall use usable condition. Hi, this cylinder head was removed from a running 1978 Yamaha DT175 endure.
I personally stand behind everything sell, even used electrical parts, Napa doesn't do that.
Please verify fitment by looking at the pictures and asking any questions that aren't already answered in listing. They are take-offs from bikes that have been torn apart recently.
See fitment chart shown above. I always consider offers.