The warrior's lug patterns are the same as most of yamaha's full size sport quads. For sure, the yfz450, raptor 660 and 700, and banshee. The blaster doesn't use the same pattern.
Well if you haven't done it yet, flip the back rims and get the low profile airstems for the front and then flip them too, will def make the quad wider. Also stronger then wheel spacers.
i have front wheel spaces with doglas blue tag rims and razr mx tiers and i have no complants whit them, but i try not to knock the front end up, and i land ass down as much as i could.