Hi everyone, My 1993 KDX250SR was not starting and kept backfiring so I: cleaned the carburetor, cleaned the air filter, installed a new top end; new piston / rings/ small end bearing / KIPS valves, new reed valves, repacked muffler, new spark plug. The bike starts and revs fine, but bogs down/loses power when I try to ride it. I had a similar problem many years back and a mechanic fixed it with a new reg/rec unit. I am trying to test the regulator/rectifier at the moment. My workshop manual doesn't have any information on how to test this unit, and youtube videos deal with units with one or two plugs. My unit has plugs: 3 yellow wires in a plug 1 red wire in a plug 1 brown wire and 1 black and yellow wire in a plug Could anyone give me a heads up on how to go about testing the reg/rec with a digital multimeter? Any advice would be very much appreciated. Thank you in advance.