# Sportsmobile Promaster 163S

163S is a class b floor plan by Promaster (Sportsmobile).

## Specs (2026 model year)

| Spec | Value |
| --- | --- |
| Length | 17 ft 9 in |
| Sleeps | 2 |
| Slide-outs | 0 |
| GVWR | 8,550 lbs |
| MSRP | $43,465 |

## Model years

2026. Year-specific specs: `https://rvenvy.com/class-b-motorhomes/sportsmobile/promaster/163s?year={year}`

## Overview

Built on the popular Ram Promaster chassis, this compact Class B delivers the essentials in just 20 feet. The 163S includes a full bathroom - a standout feature in this size range - while maintaining easy drivability for daily use or tight camping spots. Sportsmobile's reputation for quality van conversions shines through in the thoughtful layout that maximizes every square foot.

## Inventory

No units currently for sale. Search similar inventory: https://rvenvy.com/inventory

Floor plan diagram: https://images.rvenvy.com/6f53eed5959d63594b15078f0931f06cc8fced2059cfe3e9226b346bde67d2ec/1024.webp

Canonical page: https://rvenvy.com/class-b-motorhomes/sportsmobile/promaster/163s