Now that Spring is upon us, it’s time to get out the kayaks, canoes and row boats. As fun as paddling around a lake may be, after a long winter of sitting inside our arms are not up to that task. Well, [comsa42] has a solution to that problem. He’s made a quick-attaching trolling motor setup for his canoe and documented the process along the way.
[comsa42] started with a run of the mill canoe. Although he wanted a trolling motor option, he didn’t want to permanently modify the canoe. He started by making a wooden beam that spans the width of the canoe and overhangs on one side. The beam was notched out to securely fit over the lip of the canoe and a couple bolts and washers were used to clamp the beam to the canoe. This beam is just a few inches behind the rear seat so that the motor is at a comfortable position for the person steering.
The electric trolling motor is attached to this beam. To power the trolling motor, [comsa42] wired up two 12v deep cycle marine batteries in parallel. He installed them in a recycled wooden case to protect the batteries from the elements or occasional splash.
During testing the vessel reached a top speed of 6.5 kph. [comsa42] estimates that with the 2 batteries they could get about 15 km range on a single charge. If 6.5 kph is too slow for you, check out this gas engine powered canoe.