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Promaster 138S by Sportsmobile for sale | RV Envy

Home
Class B motorhomes
Sportsmobile
Promaster
138S
Inventory

Sportsmobile Promaster 138S exterior

Sportsmobile Promaster 138S for sale

No listings right now

Nobody has a 138S listed today. New units show up constantly, so we'll email you the moment one does.

Sportsmobile Promaster 138S overview

Key facts

Length: 17 ft 9 in
Sleeps: 2

Specs

Dimensions

Length: 17 ft 9 in
Axles: 2

Tanks & capacities

Fresh water: 10 gal
Gray water: 7 gal

Accommodations

Sleeps: 2