Out-the-door price $13,999 just add sales tax, title and registration fees. You just won't find a better light weight Bunk House camper than this 2017 Coachmen Viking Ultra Lite Tandem Axle 21BH Bunk House. Viking, redefining value in towable RV's. Created with the budget conscious family in mind, the Viking travel trailers provide an affordable family camping alternative without compromising the quality and comforts of the full size units. Weighing in at around 4,100 lbs., the Viking is a breeze to tow and allows you to breeze by more gas stations than full size units. The Viking truly redefines Value when it comes to camping.