fits model: Xp, Efi, 850, Sportsman. make: Polaris. year: 2009–2016.

( Brand: Big Gun Exhaust ), ( Manufacturer Part Number: 40-R54G-A1 ), ( Part Type: Fuel Controller ), ( Placement On Vehicle: Front ), ( Surface Finish: Black ), ( Country Of Manufacture: United States ), ( Fits: Atv ), ( Compatible Model: Sportsman 850xp )
The 40-r54g-A1 Polaris Sportsman 850 XP EFI Big Gun TFI Fuel Controller is an essential upgrade for any 2009-2016 Polaris Sportsman 850 XP with a 40-r54g exhaust system. This advanced fuel controller is designed to optimize your engine's fuel delivery, resulting in improved performance, increased horsepower, and better overall efficiency.
The Big Gun TFI Fuel Controller utilizes a high-quality, digital fuel injection (DFI) system to precisely control fuel flow to the engine. This ensures that your engine always receives the correct amount of fuel, regardless of operating conditions. The controller's TFI (Transistorless Fuel Injection) technology eliminates the need for a traditional fuel injector, making installation straightforward and easy.
One of the key features of the Big Gun TFI Fuel Controller is its adjustable fuel mapping. With 256 different fuel maps to choose from, you can fine-tune your engine's fuel delivery for optimal performance. This allows you to adjust for changes in altitude, temperature, and other environmental factors, ensuring that your Sportsman 850 XP is always running at its best.
The Big Gun TFI Fuel Controller also includes a built-in boost gauge, which allows you to monitor boost pressure in real-time. This is particularly useful for high-performance applications, where boost pressure can have a significant impact on engine performance.
Installation of the Big Gun TFI Fuel Controller is straightforward, thanks to its plug-and-play design. The controller simply replaces your existing fuel injector, and no additional wiring is required. The controller is also compatible with the factory engine management system, so it won't cause any issues with your Sportsman 850 XP's other electronic systems.
In summary, the 40-r54g-A1 Polaris Sportsman 850 XP EFI Big Gun TFI Fuel Controller is a high-quality, performance-enhancing upgrade for your Sportsman 850 XP. Its advanced DFI system, adjustable fuel mapping, and built-in boost gauge make it an essential tool for any serious off-road enthusiast. Whether you're looking to improve your Sportsman 850 XP's performance, increase its fuel efficiency, or simply want to ensure that it's running at its best, the Big Gun TFI Fuel Controller is the perfect solution.
Pros of buying a 40-r54g-a1 Polaris Sportsman 850xp 850 XP EFI Big Gun TFI Fuel Controller (2009-2016):1. Enhanced fuel efficiency: The TFI Fuel Controller optimizes fuel delivery, resulting in improved engine performance and potentially better fuel economy.
2. Improved throttle response: The controller can help your Sportsman's engine respond more quickly to throttle inputs, leading to a more enjoyable riding experience.
3. Smooth operation: The Big Gun TFI Fuel Controller can help reduce engine surges and stalls, resulting in smoother and more consistent operation.
4. Customization: The controller allows you to adjust fuel delivery settings to better suit your specific riding conditions and preferences.
Cons of buying a 40-r54g-a1 Polaris Sportsman 850xp 850 XP EFI Big Gun TFI Fuel Controller (2009-2016):1. Installation complexity: Installing the fuel controller may require some mechanical knowledge and tools, and the process can be time-consuming.
2. Cost: The controller can be expensive, especially when compared to other aftermarket upgrades.
3. Potential compatibility issues: Ensure that the controller is compatible with your specific Polaris model and year.
Conclusion:If you are looking to improve your Polaris Sportsman's engine performance, fuel efficiency, and throttle response, the 40-r54g-a1 Polaris Sportsman 850xp 850 XP EFI Big Gun TFI Fuel Controller (2009-2016) can be a worthwhile investment. However, consider your mechanical skills, budget, and the potential compatibility issues before making a purchase.
Recommendation:If you decide to purchase the Big Gun TFI Fuel Controller, we recommend reading the installation instructions carefully before starting the installation process. Additionally, consider hiring a professional mechanic to ensure a successful and hassle-free installation.
outlet Polaris Sportsman 850XP 850 Xp Efi Big Gun tfi fuel controller r54g Exhaust power box management controllers instant 3-5 horse gains 850XP 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 year model part 40-r54g simply plug the included connector into existing factory wiring harnesses, mount for easy access, and make adjustments without ever leaving seat of your bike atv.
Simple once you get past noticeable advantage price our technology has even more offer. Only available for packages 4 pounds and under. For the most part users notice an increase of 3-5 horsepower when using this component.
These units are manufactured to make for adjusting very simple with the push of a button you can simply regulate more or less fuel in whichever part control range feel need.
Brazil, Argentina, el Salvador, Germany, Israel, Portugal, Chile, Ecuador, Kuwait, Russia, Estonia, Latvia, Lithuania, Belarus, Serbia, Ukraine, Slovenia, Cambodia, Malaysia, Croatia, Bosnia and Herzegovina, Slovakia.
Big Gun tfi power box are trick for several off-road fuel injected vehicles. This simplicity allows you to improve your fuel settings make best use of drive ability and performance. Domestic continental us.
All made without having to use any tools simply push the buttons plus dial in setting its that easy. Please ship your parcel back to Hillary motor sports prepaid and insured. First effortlessness of fine-tuning allows anybody the ability to achieve an optimum fuel mixture setting for their motorcycle or atv.
Any questions. No laptop computers are necessary, nor any complicated spread sheets with over 100 unusual adjustments, internet downloads, or dynamo meter interfaces.
Items must be in the original, undamaged manufacturers packaging with all materials, including hardware. Not merely do these units permit for better power but they provide the proper fuel needed to go fast as well keep your engine happy.
If not, let us know and we'll try our hardest to reply within one working day.