“We fit lots of heated grips where I work (Dealership) that cost a lot more money than these, these are the best heated grips I've had the pleasure to use, that's why I bought sets for both my bikes (BMW R1100S, VF1000 Bol'dor).”
“the heated grips look fine but there are absolutely no instructions on how to put them onto the existing handgrips and connect them to a power source.”