Big Gun 06-14 Honda RINCON 680 Power Box

If you've added an aftermarket exhaust to your 2006-2014 Honda Rincon 680, you'll want to make sure your EFI system is set up to take full advantage of it. The Big Gun TFI Power Box is designed to do just that, helping you get the most out of your machine's performance upgrades. It works by fine-tuning the throttle mapping and fuel delivery, which can make a noticeable difference in how your Rincon responds.

This unit is a plug-and-play module, meaning it installs easily without needing to reprogram your stock ECU. You can make adjustments on the fly using the integrated buttons on the faceplate, so you don't need a computer to dial in the EFI settings. It's built tough with weather-resistant sealing, ready to handle the rigors of off-road riding. Expect a sharper throttle response and a smoother, more powerful delivery of torque, especially in the mid-range, without compromising the reliability of your Rincon.

This power box is a popular choice when you've already upgraded your exhaust system. Installation is straightforward and can typically be done in minutes, getting you back on the trail quickly.