pictures of installation in no particular order.
out with the ol' speedo cable:
in with the Acewell S11 speed sensor:
speed sensor plug "C" (acewell schematic). red an white wires from the sensor connect into acewell harness green and black. red-to-green. black goes to ground (-), but the purple shown on the acewell schematic is also negative. so, white-to-black, or white-to-purple? a simple test of the connections should show if the speedo functions. has anyone done this connection?