Wiseco’s Fuel Management Controllers for EFI tuning are extremely simple and easy to use and better yet they require no dyno, complex hookups, power supplies, or extra wiring harnesses!

With the push of a button, you can easily adjust fuel delivery by adding/subtracting fuel from each zone to work in conjunction with your latest modifications. The display lights on the controller will display the injector pulse duration, which provides instant feedback for where to make the tuning adjustments.

Simply plug the included connector into the existing factory wiring harnesses, mount the controller for easy access, and make the adjustments without ever leaving the seat of your bike/ATV.

It doesn’t get any easier than this to dial in your new EFI engine.