going to remove all factory lighting horn etc and fit 'yam style' kill button to 07 rev3. which colour block connectors go into which so that the fan remains powered, and into which wires does the kill switch need joined.

also thinking of giving it a top end service, just to confirm, it is possible to remove the head and barrel with the motor still in the bike? looks s little tight thats all.

cheers

yes it is possible to do a top end rebuild whithin the frame if the frame is the same as my 04 rev 3 270