fits model: 450r, Yfz. make: Yamaha.

( Brand: Rp Race Performance / Vortex ), ( Manufacturer Part Number: RPR-THBIN-K ), ( Part Type: Intake Throttle Ecu ), ( Country/region Of Manufacture: Canada )
The RP Race Yamaha YFZ 450R Billet Throttle Body Intake Vortex ECU (RPR-THBIN) is an exceptional upgrade for your high-performance Yamaha ATV. This performance kit is meticulously crafted to enhance the air intake system, fuel delivery, and engine management of your YFZ 450R, resulting in an unprecedented increase in horsepower and torque.
The heart of this kit is the billet throttle body, crafted from high-quality aluminum alloy. The billet design allows for precise machining and a smooth, responsive throttle action, providing an immediate and noticeable improvement in engine response and power delivery. The intake vortex design further enhances this by creating a swirling motion of air in the intake tract, ensuring a consistent and efficient fuel-air mixture, leading to improved combustion and increased power.
The ECU (Engine Control Unit) is an advanced upgrade that replaces the OEM unit. The RPR ECU is specifically calibrated for the RP Race kit, providing optimal engine management for your upgraded YFZ 450R. It features adjustable ignition timing, fuel injection mapping, and rev limit settings, allowing you to fine-tune the engine's performance to your specific riding style and track conditions.
Installing the RP Race YFZ 450R Billet Throttle Body Intake Vortex ECU kit is straightforward, with clear instructions provided. The kit includes all necessary hardware, including a new throttle cable, making it a direct bolt-on upgrade for your YFZ 450R.
In summary, the RP Race Yamaha YFZ 450R Billet Throttle Body Intake Vortex ECU (RPR-THBIN) performance kit is a comprehensive and effective upgrade for your high-performance ATV. It delivers increased power, improved throttle response, and enhanced engine management, making it an excellent choice for racers and enthusiasts seeking to gain an edge on the track or in the woods.
Pros of buying RP Race Yamaha YFZ 450R Billet Throttle Body Intake Vortex ECU RPR-THBIN Performance:1. Increased horsepower and torque: The billet throttle body and vortex intake system allow for more airflow, resulting in a significant increase in power.
2. Improved throttle response: The ECU (engine control unit) calibration provides a smoother and more responsive throttle, improving the overall riding experience.
3. Enhanced engine durability: The high-quality materials used in the billet throttle body and vortex intake system help reduce heat and improve engine longevity.
4. Better fuel efficiency: The improved airflow and engine efficiency provided by the RP Race kit can result in better fuel economy.
Cons of buying RP Race Yamaha YFZ 450R Billet Throttle Body Intake Vortex ECU RPR-THBIN Performance:1. High cost: The kit is a significant investment, and the price may be prohibitive for some riders.
2. Requires professional installation: The kit requires professional installation to ensure proper calibration and mounting, adding to the overall cost.
3. Potential compatibility issues: It's essential to ensure that the kit is compatible with your specific YFZ 450R model and year.
4. May void warranties: Some manufacturers may void warranties if aftermarket modifications, such as this kit, are installed.
Conclusion:The RP Race Yamaha YFZ 450R Billet Throttle Body Intake Vortex ECU RPR-THBIN Performance kit is an excellent option for riders looking to significantly increase the power and performance of their YFZ 450R. The improved throttle response, increased horsepower, and enhanced engine durability make it a worthwhile investment for many. However, the high cost, professional installation requirement, potential compatibility issues, and potential warranty voiding are important considerations to keep in mind before making a purchase. Ultimately, whether the kit is right for you depends on your individual needs and budget.
Recommendation:If you're serious about enhancing your YFZ 450R's performance and are willing to invest in a high-quality kit, the RP Race Yamaha YFZ 450R Billet Throttle Body Intake Vortex ECU RPR-THBIN Performance kit is a solid choice. However, make sure to do your research, consult with a professional installer, and consider the potential drawbacks before making a purchase.
You are looking to get the extra edge on your Yamaha Yfz 450R. Features:complete kit design from zero to optimize the intake system. 5mm8 ply gauge filter and all hardware made in north America Vortex features:pre programmed with 10 Performance fuel ignition maps - the work is done for you.