Hello i have a few question i have a 04 1150 rtp it has had the second battery removed my questioned the battery warning light keeps coming on and staying on .ive cheeked voltage at battery while running its in the high 13´s .is there a simple reason for this .i did notice that it has an 60amp alternator on it instead of the 80amp rtp ate suppost have .connections are all good . any info would be great ..also i have all rtp paets if anyome is wanting them im wanting to convert to a dual seat bike ..