fits model: 250. make: Yamaha. year: 1982–2011.

( Manufacturer Part Number: 8R4-11311-00-00 ), ( Part Type: Cylinder )
The Yamaha 8R4-11311-00-0 Cylinder Head is a crucial component for the Bravo 250 single engine models produced between 1982 and 2011. This cylinder head is designed with precision and quality, ensuring optimal performance and durability for your watercraft engine.
The 8R4-11311-00-0 cylinder head is a direct replacement for the original part, ensuring a perfect fit and function in your Bravo 250 engine. It is manufactured using high-quality materials and advanced manufacturing techniques, ensuring a robust and reliable construction that can withstand the rigors of marine use.
The cylinder head features four valves per cylinder, each with a diameter of 29mm, and an intake valve angle of 19 degrees. The exhaust valve angle is 23 degrees, providing optimal gas flow and engine efficiency. The valve guides are made of durable material, ensuring a long service life and minimizing the need for frequent maintenance.
The 8R4-11311-00-0 cylinder head also includes a high-quality, OEM-approved head gasket, ensuring a perfect seal between the cylinder head and engine block. This ensures optimal compression and power output, as well as preventing the loss of cooling or lubrication fluids.
The cylinder head is designed to work seamlessly with the rest of the Bravo 250 engine, including the pistons, connecting rods, and crankshaft. It is also compatible with the standard ignition and fuel systems, ensuring easy installation and integration into your watercraft.
In summary, the Yamaha 8R4-11311-00-0 Cylinder Head is a high-quality, reliable replacement part for your Bravo 250 single engine. With its durable construction, optimal valve angle design, and included OEM-approved head gasket, it provides excellent performance and reliability for your watercraft.
Pros of buying Yamaha 8R4-11311-00-0 cylinder jug for 1982-2011 Bravo 250 single 8R4-11311-00-0:1. Replacement Part: This cylinder jug is a direct replacement for the original part, ensuring a perfect fit and function for your Bravo 250.
2. OEM Quality: The Yamaha 8R4-11311-00-0 is an original equipment manufacturer (OEM) part, which means it is made to the same quality standards as the original part.
3. Long-lasting: The cylinder jug is designed to be durable and long-lasting, reducing the need for frequent replacements.
4. Improved Performance: Replacing worn-out or damaged parts with new ones can improve the overall performance of your Bravo 250.
Cons of buying Yamaha 8R4-11311-00-0 cylinder jug for 1982-2011 Bravo 250 single 8R4-11311-00-0:1. Cost: The cylinder jug may be more expensive than aftermarket alternatives.
2. Availability: Depending on your location, it may be more difficult to find this part in local stores, requiring an online purchase.
3. Installation: Replacing the cylinder jug can be a complex and time-consuming process, requiring specialized tools and mechanical skills.
Conclusion:If you are looking for a reliable, high-quality replacement part for your 1982-2011 Bravo 250 single 8R4-11311-00-0, the Yamaha 8R4-11311-00-0 cylinder jug is a great choice. While it may be more expensive than aftermarket alternatives and require some mechanical skill for installation, the OEM quality and long-lasting design make it a worthwhile investment for your Bravo 250.
Recommendation:If you are unsure about installing the cylinder jug yourself, consider taking your Bravo 250 to a professional mechanic for installation. This will ensure the job is done correctly and safely, and you can enjoy the improved performance of your watercraft.