
Can anyone confirm the position of the tacho output on the ECU for the 2005 r1 engine?
At a guess it looks like yellow with black trace or yellow with blue trace ...
James
yellow with black trace
Thanks very much 
Be careful though - the ECU has two wires coming from it which are yellow with a black trace. You want the one (obviously, but I thought it was worth mentioning) going from the ECU to the clocks.
There are two that go to the clocks
Wired up today, works fine on my first pick
James