# Keystone Fuzion 440

Fuzion 440 is a toy hauler floor plan by Keystone.

## Specs (2027 model year)

| Spec | Value |
| --- | --- |
| Length | 45 ft 11 in |
| Sleeps | 9 |
| Slide-outs | 3 |

## Model years

2027, 2026, 2025. Year-specific specs: `https://rvenvy.com/toy-haulers/keystone/fuzion/440?year={year}`

## Overview

The Keystone Fuzion 440 combines serious toy-hauler capacity with residential-style comfort, including a Lippert power ramp door, patio system, 5,500-watt generator, and 105 cubic feet of pass-through storage. Inside, solid-surface countertops, a stainless steel sink, fireplace, crown molding, and residential furniture create a polished living space. Three A/C units, in-floor heating ducts, and a 173-gallon fresh-water tank support longer stays away from hookups.

## Floor plan tags

toy hauler

## Inventory

27 units currently for sale priced $85,977 to $141,099: https://rvenvy.com/toy-haulers/keystone/fuzion/440/inventory

## Pricing report

25 of 27 units have a posted asking price across 15 dealers. These are asking prices, not sale prices.

| Condition | Units | Median asking price |
| --- | --- | --- |
| New | 25 | $117,995 |

### Asking price distribution ($2,500 bands)

| Price band | Units |
| --- | --- |
| $86,250–$88,749 | 0 |
| $88,750–$91,249 | 2 |
| $91,250–$93,749 | 1 |
| $93,750–$96,249 | 0 |
| $96,250–$98,749 | 0 |
| $98,750–$101,249 | 4 |
| $101,250–$103,749 | 0 |
| $103,750–$106,249 | 1 |
| $106,250–$108,749 | 0 |
| $108,750–$111,249 | 1 |
| $111,250–$113,749 | 0 |
| $113,750–$116,249 | 2 |
| $116,250–$118,749 | 2 |
| $118,750–$121,249 | 0 |
| $121,250–$123,749 | 0 |
| $123,750–$126,249 | 1 |
| $126,250–$128,749 | 1 |
| $128,750–$131,249 | 1 |
| $131,250–$133,749 | 3 |
| $133,750–$136,249 | 2 |
| $136,250–$138,749 | 0 |
| $138,750–$141,249 | 3 |
| $141,250–$143,749 | 0 |

1 further unit sits outside this range (1 below, 0 above) and is not in the bands above.

- Median time on lot: 195.5 days (a lower bound — a unit may have been listed before we first saw it).
- 15 of 27 units cut their asking price in the last 30 days, by a median of 3%.

Floor plan diagram: https://images.rvenvy.com/853696cea3baa0a4639a0fab11451a290c5a30acdd973e6f09d99928fa2a9401/1024.webp

Canonical page: https://rvenvy.com/toy-haulers/keystone/fuzion/440