fits model: Yz450f, Yz250f, Yz, 250, 450. make: Yamaha. year: 2014–2017.

( Manufacturer Part Number: B11-23103-00-00 ), ( Frame Type: Subframe ), ( Material: Aluminum )
The Yamaha B11-23103-00-00 frame is a high-performance chassis designed for the 2014-2017 models of the YZ450F, YZ250F, and YZ250. This lightweight yet robust frame is crafted from aluminum, ensuring optimal strength-to-weight ratio for enhanced agility and maneuverability on the track or trail.
The frame features a KYB Speed-Sensitive System (SSS) front fork, which provides exceptional handling and suspension performance. The SSS fork adjusts the fork's damping force in real-time, enhancing rider feedback and improving overall stability. Additionally, the frame incorporates a linkage-type rear suspension system with a KYB shock absorber, ensuring smooth and controlled operation over various terrains.
The B11-23103-00-00 frame is equipped with a cast aluminum swingarm, enhancing the bike's traction and stability. The swingarm design allows for optimal tire clearance and improved ground contact, providing better grip and control in all riding conditions.
Furthermore, this frame is designed with a focus on rider ergonomics, featuring an adjustable seat and handlebar position for a personalized fit. This allows riders of various sizes to find their ideal balance and comfort while maintaining optimal control over the bike.
In summary, the Yamaha B11-23103-00-00 frame is a high-quality, performance-focused chassis that offers exceptional handling, suspension, and rider ergonomics. It is an excellent choice for riders looking to upgrade or maintain their 2014-2017 YZ450F, YZ250F, or YZ250 motorcycles.
Pros of buying a Yamaha YZ450F frame (compatible with YZ250F, YZ250, and YZ450F models from 2014-2017):1. High-quality construction: Yamaha is known for its durable and high-quality frames, and the YZ450F is no exception. The frame is built to withstand the rigors of off-road racing and is designed to provide excellent handling and stability.
2. Versatility: The frame is compatible with multiple models, allowing you to customize your bike to fit your needs. This can be particularly useful if you are looking to upgrade or build a new bike from scratch.
3. Upgrade potential: If you are looking to upgrade your bike, the frame can be a cost-effective way to do so. By replacing the engine and other components, you can create a new bike with the performance and features you want.
4. Availability: The frame is still widely available, making it easier to find and purchase, compared to some older or more niche models.
Cons of buying a Yamaha YZ450F frame:1. Cost: The frame is not cheap, and the cost of purchasing it and the other components you will need to complete the build can add up quickly.
2. Time and effort: Building a bike from scratch can be a time-consuming and complex process, requiring a significant amount of time and effort.
3. Customization: While the versatility of the frame is a pro, it can also be a con if you are looking for a specific set of features or performance characteristics. You may need to spend additional time and money to modify the frame to fit your needs.
Conclusion:The Yamaha YZ450F frame is a high-quality and versatile option for off-road riders looking to build or upgrade their bike. While the cost and time required for the build can be a drawback, the potential for customization and upgrade potential can make it a worthwhile investment for many riders. Ultimately, the decision to purchase the frame will depend on your specific needs and budget.
Recommendation:If you are looking to build or upgrade your off-road bike, the Yamaha YZ450F frame is a solid option. However, before making a purchase, be sure to do your research and consider the cost, time, and effort required for the build. Additionally, consider your specific needs and budget, and make sure that the frame is compatible with the other components you will be using. With careful planning and execution, building or upgrading your bike with the Yamaha YZ450F frame can result in a high-performing and customized off-road machine.
2016 Yamaha YZ450F Sub-Frame P/N B11-23103-00-00 06/3, Note: subframe has been modified Lowered as pictured, Straight condition Pulled from the Fits 2014 - 2017 YZ250F/YZ450F model's.