The connector on your right is for the battery. , you will connect the RED and BLACK. TO WHITE PLUG WITH RED AND BLACK
The connector to the center you will connect the yellow , blue and green. To the green tipped wires. Yellow, Blue , Green
Throttle is tricky. black is ground. and red is 5volt positive and white is signal wire - ( Black Plug ). on the OEM Lime harness you need to use the green plug wire that runs from the base to the top - that feeds the 4 or 5 wire harness that splits to the head light , both brake levers and the throttle . you will have use the OHM (Multimeter Continuity Test) method to
trace the wire .
the brakes are the hardest. as the OEM uses a 3 wire setup and those controllers need a 2 wire brake setup you might need to get after market brake levers with the two wire setup to make it work with that controller