# Keystone Alpine 3511RE

Alpine 3511RE is a fifth wheel floor plan by Keystone.

## Specs (2016 model year)

| Spec | Value |
| --- | --- |
| Length | 39 ft 2 in |
| Sleeps | 4 |
| Slide-outs | 4 |
| Dry weight | 13,032 lbs |
| GVWR | 15,500 lbs |

## Model years

2016, 2015. Year-specific specs: `https://rvenvy.com/fifth-wheel-trailers/keystone/alpine/3511re?year={year}`

## Overview

The Keystone Alpine 3511RE is built around a rear living layout that owners genuinely love, with a massive Samsung 48" LED TV and sound bar anchoring the space alongside solid surface countertops, a stainless steel double sink, and a convection oven/microwave that make the kitchen feel more residential than typical. The MAXTURN front cap gives it a 30% better turning radius than a standard fifth wheel, a practical win that tow vehicle drivers notice right away. A large basement, hydraulic front landing jacks, and the all-in-one Waterworks exterior utility center add serious convenience for longer stays or full-timing. The dual-zone smart thermostat and 40,000 BTU furnace round out a package that's clearly designed for four-season comfort.

## Inventory

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

Floor plan diagram: https://images.rvenvy.com/d00eb2ae9046d102c47df03b529776eab4252e510bb0d1db742a7940169da32a/1024.webp

Canonical page: https://rvenvy.com/fifth-wheel-trailers/keystone/alpine/3511re