R-Box Reverse Mixer for T-Maxx/Rev Nitro Cars

This unit plugs into channel two in the receiver. The throttle servo and the reverse servo plug into the mixer. When full brake is applied and held for 3-4 seconds (according to the radio type), the reverse servo will switch positions. So now ANY radio can be used in a T-Maxx. And for the Terra Crusher, with the addition of a 3rd servo, applying full brake will not immediately occur.