fits model: Yzf-r1. make: Yamaha. year: 2015–2025.

( Manufacturer Part Number: Z1XR067 ), ( Engine Type: 4-stroke ), ( Type: Cylinder Head Assembly ), ( Machine Type: Street Motorcycle ), ( Country/region Of Manufacture: Japan ), ( Vintage Part: No )
The Yamaha YZF-R1 from the year 2015, specifically the model with the serial number starting with Z1XR067 and falling between the production years 2015 and 2025, is an iconic sports bike known for its exceptional performance and advanced engineering. At the heart of this motorcycle lies its sophisticated cylinder head, which is a testament to Yamaha's commitment to innovation and high-performance engineering.
This particular cylinder head, engineered for use in the 2015-2025 YZF-R1, is a masterpiece of design and manufacturing. It houses four titanium intake valves and four steel exhaust valves, each with a diameter of 33mm and an intake valve stroke length of 10.5mm and an exhaust valve stroke length of 8.6mm. These valves are actuated by a dual overhead camshaft (DOHC) system, which provides optimal valve control and precision.
The cylinder head also features a high-performance combustion chamber design, with a pentagonal shape that ensures efficient air-fuel mixture ignition and combustion. Additionally, it is equipped with a YCC-T (Yamaha Chip Controlled Throttle) system, which utilizes an electronic throttle valve actuator to deliver smooth and responsive power delivery.
The cylinder head is made from an aluminum alloy material, which not only contributes to the overall weight reduction of the motorcycle but also provides excellent heat dissipation properties. The cylinder head cover is finished in a sleek, matte black color, adding to the motorcycle's aesthetic appeal.
Furthermore, this cylinder head includes several advanced engineering features, such as a high-pressure fuel pump, a large-capacity oil cooler, and a liquid-cooled oil cooler, all of which contribute to the motorcycle's impressive performance and reliability.
In summary, the cylinder head from the 2015-2025 Yamaha YZF-R1, as represented by the serial number Z1XR067, is a remarkable piece of engineering that epitomizes the bike's high-performance capabilities. Its advanced design, including DOHC valvetrain, high-performance combustion chamber, and numerous advanced cooling systems, make it a must-have for any serious motorcycle enthusiast or racer.
The Yamaha YZF-R1 is a high-performance sports bike produced by Yamaha. The 2015 to 2023 models, including the Z1XR067, are known for their powerful 998cc inline four-cylinder engine. Here are some pros and cons of buying a used Yamaha YZF-R1 (2015-2023) with a focus on the cylinder head.
Pros:1. High-performance engine: The YZF-R1's inline four-cylinder engine delivers impressive power and torque, making it an exhilarating ride for experienced riders.
2. Advanced technology: The bike comes with advanced features like ride-by-wire throttle, adjustable suspension, and an advanced fuel injection system, ensuring optimal engine performance.
3. Excellent handling: The YZF-R1 is renowned for its exceptional handling capabilities, thanks to its lightweight frame and advanced suspension system.
4. Aesthetically pleasing: The bike's sleek design and aggressive styling make it a visually appealing choice for many riders.
5. Durability: Yamaha motorcycles are known for their durability, and the YZF-R1 is no exception.
Cons:1. Expensive: The YZF-R1 is a high-performance sports bike, and its price tag reflects its capabilities. Buying a used model may still be a significant investment.
2. Complex engine: The bike's advanced engine and technology may require more frequent maintenance and servicing, which can add to the cost.
3. Intimidating for beginners: The YZF-R1 is a powerful bike and may be overwhelming for inexperienced riders.
4. Limited storage: The bike offers very little storage space, making it less practical for long-distance touring.
5. Fuel consumption: The high-performance engine consumes fuel at a higher rate than most bikes, which can add to the running costs.
Conclusion:The Yamaha YZF-R1 (2015-2023) is an excellent choice for experienced riders who are looking for a high-performance sports bike with advanced technology and exceptional handling capabilities. However, the bike's high price tag, complex engine, and limited practicality may make it less suitable for beginners or those on a tight budget. If you're an experienced rider with the financial means and a desire for a powerful, technologically advanced bike, then the Yamaha YZF-R1 is worth considering.
Recommendation:If you're in the market for a used Yamaha YZF-R1, I would recommend conducting a thorough inspection of the bike, focusing on the cylinder head and engine condition. It's essential to ensure that the bike has been well-maintained and serviced regularly to ensure optimal performance and longevity. Additionally, consider negotiating the price to account for any potential maintenance costs and the bike's limitations in terms of practicality and storage.
This is a fully rebuilt head came of 2023 YZF-R1.