Forum Discussion
topjimmy
May 20, 2016Explorer
They are all 16 inch rims just like everybody else in their class and the tires they use are Trailer King ST E rated  10 ply as the Standard tire and Goodyear GY614's  G rated 14 ply 110 P.S.I  tires as an option which you should get on ANY brand of RV of that weight,the only exception of maybee keeping the E rated ST tires would be on the Montana High Country line which are  lighter than the Big Montana and  also like BB_TX said join the Huge MOC Forum(it's free) to find out EVERYTHING  Montana related
About Fifth Wheel Group
19,027 PostsLatest Activity: Jun 19, 2019