fits model: Yz250f, 250f, Yz, Yzf, Efi, 250. make: Yamaha. year: 2014.

( Manufacturer Part Number: 1SM-13750-00-00 ), ( Part Type: Throttle ), ( Country/region Of Manufacture: Japan )
The 1SM-13750-00-00 is a high-performance throttle body designed specifically for the 2014 Yamaha YZ250F, YZ 250F, and YZF 250. This throttle body is an essential component of the motorcycle's fuel injection system, allowing for precise control of the engine's air-fuel mixture.
The 1SM-13750-00-00 is a direct replacement for the original throttle body on the 2014 YZ250F. It features an electronic fuel injection (EFI) system, which uses sensors to monitor engine conditions and adjust the fuel delivery accordingly. This results in improved engine performance, increased fuel efficiency, and reduced emissions.
The throttle body is made from high-quality materials, including a durable aluminum housing and a precision-machined throttle plate. The housing is designed to withstand the harsh conditions of off-road racing, while the throttle plate ensures smooth and precise throttle response.
The 1SM-13750-00-00 also comes with a new air intake system, which includes a high-flow air filter and an intake boot. This helps to ensure that the engine is receiving a sufficient supply of clean air, which is essential for optimal engine performance.
Installation of the 1SM-13750-00-00 is straightforward, with clear instructions provided in the product packaging. The throttle body is easy to remove and install, and no additional modifications are required to the motorcycle's engine or wiring harness.
Overall, the 1SM-13750-00-00 is a high-quality replacement throttle body for the 2014 Yamaha YZ250F, YZ 250F, and YZF 250. It offers improved engine performance, increased fuel efficiency, and reduced emissions, making it an excellent upgrade for any serious off-road rider.
Pros of buying 1SM-13750-00-00 (Yamaha YZ250F throttle body EFI):1. Improved Performance: This throttle body is an Electronic Fuel Injection (EFI) system, which can provide more precise fuel delivery, resulting in improved engine performance, better throttle response, and increased fuel efficiency.
2. Reliability: EFI systems are generally more reliable than carburetors, as they don't require as much maintenance and are less prone to issues like flooding or air leakages.
3. Adaptability: The Yamaha YZ250F throttle body is specifically designed for this model, ensuring a perfect fit and optimal performance.
4. Power and Torque: EFI systems can deliver smoother power delivery and better torque at lower RPMs, which can be beneficial for off-road or track riding.
Cons of buying 1SM-13750-00-00 (Yamaha YZ250F throttle body EFI):1. Cost: EFI throttle bodies are typically more expensive than carburetors. While they may save money in the long run due to reduced maintenance, the initial cost can be a disadvantage.
2. Complexity: EFI systems can be more complex than carburetors, which may require a higher level of technical knowledge to diagnose and repair if issues arise.
3. Compatibility: This throttle body is specifically designed for the Yamaha YZ250F, so it may not be compatible with other models without modifications.
Conclusion:The 1SM-13750-00-00 (Yamaha YZ250F throttle body EFI) offers numerous benefits, such as improved performance, increased reliability, and smoother power delivery. However, the higher cost and potential complexity may be drawbacks for some riders. If you value performance and are willing to invest in a reliable and high-performing part, this throttle body could be a great addition to your Yamaha YZ250F. If cost or technical knowledge is a concern, a carburetor may be a more suitable option.
Recommendation:If you're looking to improve the performance of your Yamaha YZ250F and are willing to invest in a reliable and high-performing part, the 1SM-13750-00-00 (Yamaha YZ250F throttle body EFI) is a great choice. However, if cost or technical knowledge is a concern, a carburetor may be a more suitable option for your needs.
Here is a complete throttle body off 2014 Yamaha YZ250F I am parting out many other motorcycles, please to view my offers. GSR veers 632 gs 6.
I will try my hardest to respond quickly and appropriately your problems. Shipping: I ship using USPS priority mail or first class.
Combined shipping: I do combine shipping.