The go-kart I started with: it had been left outside for years. The frame had split in multiple places, the paint was flaking off, both rear tyres had come off their beads and the steering was badly out of alignment.
My first round of repairs: re-welded the split parts of the frame, stripped and repainted frame green, replaced rear axle and all tyres, and realigned front steering.
Test mounting of the custom battery pack I assembled and the brushed DC motor I ordered. Everything fit nicely!
Wiring of the battery management system. This allows the go-kart to balance each individual cell to prolong pack life and increase overall capacity.
Installation and wiring of the control circuit, primary solenoid, secondary BMS computer, high-current lines to motor, 12V step-down transformer for accessory lighting, as well as new seat-belts!
The final product, out and about on Maine's trails!
