We do not have to tell you about your vehicle's performance potential. If you have made it to this page, you already have a Navitas controller in your caddie. You know what it means to have excellent takeoff and a higher top speed. However, once you have the tase for speed and torque, you can never get enough. Up until this point, you had to pick a performance mark to build towards. Either you had all the low-end torque you need to pull heavy loads and climb big hills, or you had the breakneck high speeds. Now with the On-The-Fly Programmer for Navitas Controllers, you can get the best of both worlds. All you have to do is turn a knob, and the performance changes as you go.This golf cart programmer can have its program locked in with a key that comes along with the package. Have a new driver in the family that you're worried about? Limit their speed output and know they are safe no matter what. Call Buggies Unlimited today.