fits make: Yamaha. year: 1998–2003.

( Brand: Russell ), ( Manufacturer Part Number: R09780 ), ( Country Of Origin: Us ), ( Unit Of Measure: Kt ), ( Disclaimer: Images May Contain Part S That Do Not Match The P ), ( UPC: 087133097800 )
The Russell 2LN Race Kit (R09780) is a comprehensive upgrade solution for Yamaha YZF-R6 models from 1998 to 2003. This race kit is designed to enhance the performance of your motorcycle, providing a significant boost in power and handling.
The kit includes a set of high-performance 2LN race cylinders, which are made from high-quality alloy material for improved durability and heat resistance. The cylinders feature larger bore and stroke dimensions, increasing the engine's displacement to 649cc from the standard 599cc. This increase in displacement results in more power and torque, providing a thrilling riding experience.
The 2LN race cylinders are equipped with forged pistons and high-compression rings, ensuring optimal combustion and power delivery. The cylinder heads are also upgraded, featuring larger intake and exhaust ports for improved air and fuel flow. The kit also includes a high-flow intake system and a performance exhaust system to further optimize engine performance.
The Russell 2LN Race Kit also includes a set of high-performance camshafts, which are designed to provide a more aggressive power delivery. The camshafts have increased lift and duration, resulting in more power at higher RPM. The kit also includes new valve springs and retainers to handle the increased engine performance.
The 2LN Race Kit also includes a set of high-performance clutch components, including a clutch basket, pressure plate, and clutch plates. These components are designed to handle the increased power and torque, providing smooth and consistent gear engagement.
The kit is complete with all necessary hardware and instructions for easy installation. The Russell 2LN Race Kit is a high-quality performance upgrade for your Yamaha YZF-R6, providing a significant increase in power and handling. Upgrade your bike with the Russell 2LN Race Kit (R09780) and take your riding experience to the next level.
Pros of buying a Russell 2LN Race Kit (R09780) for 98-03 Yamaha YZ250:1. High-quality materials: The kit is made from durable materials, ensuring long-lasting performance.
2. Enhanced performance: The kit includes performance-enhancing components such as a high-compression piston and reed valve, which can improve engine power and responsiveness.
3. Improved handling: The kit includes a lightweight flywheel and clutch springs, which can help reduce weight and improve handling.
4. Easy installation: The kit comes with clear installation instructions, making it relatively easy to install for DIY enthusiasts.
Cons of buying a Russell 2LN Race Kit (R09780) for 98-03 Yamaha YZ250:1. Cost: The kit is relatively expensive compared to stock parts, which may be a deterrent for some buyers.
2. Requires additional modifications: To fully realize the kit's potential, some additional modifications may be required, such as an aftermarket air filter and exhaust system.
3. May void warranty: Installing aftermarket parts such as this kit may void the vehicle's warranty, so it is essential to check with the manufacturer first.
Conclusion:The Russell 2LN Race Kit (R09780) is a high-quality performance upgrade for the 98-03 Yamaha YZ250 that can improve engine power, handling, and responsiveness. However, the kit is relatively expensive and may require additional modifications to fully realize its potential. Additionally, installing aftermarket parts may void the vehicle's warranty, so it is essential to check with the manufacturer first.
Recommendation:If you are a serious off-road racer or enthusiast looking to improve the performance of your 98-03 Yamaha YZ250, the Russell 2LN Race Kit (R09780) is a worthwhile investment. However, be prepared to spend a significant amount of money, and make sure to check with the manufacturer to avoid voiding your warranty. For casual riders who are more interested in reliability and affordability, it may be best to stick with stock parts or consider a more budget-friendly aftermarket upgrade.
Fitment data may not list all model's and years that is 100 correct.
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