fits model: Xs400. make: Yamaha. year: 1981.

( Manufacturer Part Number: 4R4-11310-00-00 ), ( Type: Cylinder Head )
The 4R4-11310-00-00 is a top cylinder jug end barrel for the iconic 1981 Yamaha XS400 engine. This component is a crucial part of the engine's combustion chamber, responsible for housing the piston and facilitating the up-and-down motion during the engine's operation.
This cylinder barrel is precision-engineered to ensure a perfect seal with the cylinder head, maintaining compression and preventing gas leaks. The barrel is made from high-quality materials, providing durability and resistance to heat and pressure. The surface is finished with a smooth bore, ensuring optimal combustion efficiency and reducing friction between the piston and barrel.
The 4R4-11310-00-00 is designed to fit seamlessly with the rest of the XS400 engine, ensuring a perfect fit and ensuring a smooth running engine. It is important to note that this is a used part and may show signs of wear and tear, but it is still functional and a cost-effective alternative to buying a new one.
In conclusion, the 4R4-11310-00-00 is a vital component for any 1981 Yamaha XS400 engine, providing a reliable and efficient combustion chamber. Its precision engineering, durability, and seamless fit make it an excellent choice for any enthusiast looking to maintain or restore their classic Yamaha motorcycle.
Pros of buying a 4R4-11310-00-00 1981 Yamaha XS400 engine top cylinder jug end barrel:1. Availability: This specific part is relatively easy to find, making it a convenient option for many users.
2. Cost-effective: Compared to buying a new engine, replacing just the top cylinder barrel can save you a significant amount of money.
3. Fit and Function: This part is designed to fit perfectly with the 1981 Yamaha XS400 engine, ensuring proper function and performance.
Cons of buying a 4R4-11310-00-00 1981 Yamaha XS400 engine top cylinder jug end barrel:1. Age: The part is more than 40 years old, which means it might have worn out or developed issues over time.
2. Used condition: Since it's a used part, there's a risk of it having damage or wear that wasn't visible at the time of purchase.
3. Quality concerns: Buying used parts may lead to concerns about the quality of the material and its overall condition.
Conclusion: While buying a used 4R4-11310-00-00 1981 Yamaha XS400 engine top cylinder jug end barrel can be cost-effective and convenient, it's essential to consider its age and potential issues. It's recommended to thoroughly inspect the part before installing it to ensure it's in good condition and will function properly. If you're unsure about the part's condition, it might be worth investing in a new one to ensure your engine's longevity and performance.
1981 Yamaha XS400 engine top end cylinder jug barrel this is in good condition and shows normal signs of wear. Shelf,SK 1801 removed from: 1981 Yamaha XS400 please review all pictures to assess the condition of item.