fits model: Yz, 125. make: Yamaha. year: 1978.

( Manufacturer Part Number: 2K6-11311-00-00 ), ( Part Type: Engine Cylinder Head ), ( Item Length: 56 Mm )
The Yamaha YZ 125 engine cylinder jug with part number 2K6-11311-00-00, is a critical component of the iconic 1978 YZ 125 motorcycle. This cylinder jug is specifically designed for the 1978 model, ensuring a perfect fit and optimal performance.
This cylinder jug features a 56mm head, which is a key aspect of its design. The larger head diameter allows for increased combustion chamber volume, thereby enabling the engine to burn more fuel and air with each intake stroke. This, in turn, translates to more power and better engine performance.
The cylinder jug is made from high-quality materials, ensuring durability and reliability. It is crafted with precision, ensuring a perfect fit with the engine's piston and other components. The cylinder jug's finish is smooth and polished, contributing to a sleek and elegant appearance that complements the overall look of the YZ 125.
The cylinder jug is also designed with cooling fins that run along its length. These fins help to dissipate heat from the combustion process, keeping the engine temperature within safe limits and preventing overheating. This not only ensures the longevity of the engine but also contributes to improved performance, as a cooler engine can operate more efficiently.
In summary, the Yamaha YZ 125 engine cylinder jug with part number 2K6-11311-00-00 is a crucial component of the 1978 YZ 125 motorcycle. Its 56mm head provides increased combustion chamber volume, while its high-quality construction ensures durability and reliability. The cooling fins help to dissipate heat, contributing to improved engine performance and longevity. Whether you're a professional racer or a weekend enthusiast, this cylinder jug is an essential upgrade for your 1978 YZ 125.
Pros of buying Yamaha 2K6-12311-00-00 1978 YZ 125 Engine Cylinder Jug 56mm Head:1. Compatibility: This part is designed specifically for the 1978 YZ 125, ensuring a perfect fit and optimal performance.
2. Quality: Yamaha is known for its high-quality components, and this cylinder jug is no exception. It's made to last and provide reliable service.
3. Availability: This part is widely available, making it easy to find and purchase if it's needed.
4. Reputation: Yamaha has a strong reputation in the motorcycle industry, which can provide peace of mind when making a purchase.
Cons of buying Yamaha 2K6-12311-00-00 1978 YZ 125 Engine Cylinder Jug 56mm Head:1. Cost: Replacing an engine cylinder jug can be expensive, and this part is no exception. It's important to consider the cost and budget before making a purchase.
2. Installation: Installing this part requires some mechanical knowledge and skills, which may be a challenge for some people.
3. Limited Use: This part is designed for the 1978 YZ 125, so it may not be compatible with other models or years.
Conclusion:The Yamaha 2K6-12311-00-00 1978 YZ 125 Engine Cylinder Jug 56mm Head is a high-quality part that is designed specifically for the 1978 YZ 125. While it can be expensive and requires some mechanical knowledge to install, its compatibility and reliability make it a worthwhile investment for anyone looking to maintain or upgrade their 1978 YZ 125.
Recommendation:If you're in need of a new engine cylinder jug for your 1978 YZ 125, the Yamaha 2K6-12311-00-00 is a solid choice. Its high-quality construction, compatibility, and wide availability make it a reliable option for anyone looking to keep their motorcycle running smoothly. However, it's important to consider the cost and installation requirements before making a purchase. If you're unsure about installation, consider hiring a professional mechanic to ensure a proper installation and avoid any potential issues down the line.
1978 YZ125 cylinder 56mm bore Has head piston rings Taken from running bike.