No problem. I've done 5x31x10.5LT on wheels (taking them to school to dismount) - once did 4x32's, 2x31's, and a couple stock spares, but that required removing the front right seat as well (and I still knocked the rearview mirror off the windscreen. Gotta glue that back up someday...)
Left the tyres at school, brought back the wheels (for spares) and wheel weights (they cast great bullets for cheap.)
5-90