# Sportsmobile Sprinter RB 115s

Sprinter RB 115s is a class b floor plan by Sportsmobile.

## Specs (2026 model year)

| Spec | Value |
| --- | --- |
| Length | 19 ft 4 in |
| Sleeps | 2 |
| MSRP | $56,950 |

## Model years

2026. Year-specific specs: `https://rvenvy.com/class-b-motorhomes/sportsmobile/sprinter/rb-115s?year={year}`

## Overview

What sets the Sportsmobile Sprinter RB 115s apart is its obsession with insulation, with cork underlayment, wool-lined walls, and radiant barrier foil that keep the cabin quiet and comfortable in any climate. The Mercedes Sprinter platform underneath brings a high-output 2.0L turbodiesel, a 9-speed automatic, and driver aids like cross wind assist and blind spot monitoring, and owners routinely report 15 to 17 mpg along with car-like maneuverability that makes it easy to park. Off-grid capability is strong too, thanks to a 200-amp AGM battery system, a 3000-watt true sine inverter, and smart MPPT solar with Bluetooth monitoring. At just 19 feet with a full bath and sleeping for two, it's a premium van that's as livable as it is easy to drive.

## Inventory

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Floor plan diagram: https://images.rvenvy.com/1fada93f0da5522fa109e4aef15033df42fa952feb987b5b4842256e43b05c74/1024.webp

Canonical page: https://rvenvy.com/class-b-motorhomes/sportsmobile/sprinter/rb-115s