Oldtimer, another GREAT thing to ADD to your atv, is a small LED REAR light/s
they can be had very cheap off Ebay these days, and when out hunting at night and you have to back up to things, there priceless, simple to add on too,simple toggle switch on bar or? LED draw very little power and some of them light bars are incredibly bright, many have side angled lights on the ends, so they really make backing up at night simple .
about 30 bucks for one, so not too costly again and really makes life easier on you!