I just ran a length of two wires (Two stripped off a 4 wire trailer cable) down to the terminals on the jumper cables. Wrapped the wires around the terminals several times and slipped the plastic cover back over the ends to hold things in place. Then, I put a fuse in the hot wire right at the connection to the Jumper Cables. Routed the cable up to the handlebar and out from under the Pad Cover right next to the Parking Brake. On that end of the wire, I installed a female RCA plug, that I got from Radio Shack. Wire tied the cable under the hood to keep it from bouncing around. Got severl K miles w/o problems. Ole' Army saying is applicable: KISS