Useful, my 2cents & $2.00 will just about buy you a cup of coffee at Starbucks. But... i build "new" harnesses for all my projects. I'd start by buying a cheep "roached " harness from most anything from same bike maker. (IE.honda,whatever) as colored wires will be same in color & guage. K&L sells a"teminals kit" which includes most connectors, & more importantly the proper crimper to produce "factory connections". remove from bike & strip tape from stock harness, then, with wiring diagram,clean test,inspect from stem to stern stock harness, replacing everything you can w/fresh.. avoid soldering when feasable. Where repairs/replacements are made, allow additional slack in wiring. use di-electric grease on connectors. Reproducing stock harness may seem a waste of time, but can save hours of trouble shooting down the line, and previous butchery indicates a problem which may or may not have solved existing problem. luck G