---
product_id: 659256686
title: "126-0401"
brand: "kato"
price: "€ 656.41"
currency: EUR
in_stock: true
url: https://www.desertcart.at/products/659256686-126-0401
store_origin: AT
region: Austria
---

# Precise N Gauge Scale 1:160 Authentic 4-8-4 Steam Locomotive Design Durable Metal Construction 126-0401

**Brand:** kato
**Price:** € 656.41
**Availability:** ✅ In Stock

## Summary

> 🚂 Own the rails in style with the Kato GS4 – where precision meets passion!

## Quick Answers

- **What is this?** 126-0401 by kato
- **How much does it cost?** € 656.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/659256686-126-0401)

## Best For

- kato enthusiasts

## Why This Product

- Trusted kato brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Run:** No assembly or batteries needed—just unbox and impress.
- • **Built to Last:** Robust metal body ensures longevity and premium feel.
- • **Compact Powerhouse:** Perfectly sized at 21.59 cm for seamless integration into your layout.
- • **Collector’s Dream:** Iconic Union Pacific GS4 steam locomotive in vibrant multicolor.
- • **Miniature Masterpiece:** Experience ultra-detailed N Gauge modeling precision.

## Overview

The Kato 126-0401 is a meticulously crafted N Gauge (1:160 scale) steam locomotive model of the Union Pacific GS4 4-8-4 class. Made from durable metal and measuring 21.59 x 1.91 x 3.18 cm, it requires no assembly or batteries, making it an ideal collectible or layout centerpiece for model train enthusiasts aged 14 and up.

## Description

N Gauge Kato Steam Locomotive Class Fef 4-8-4 GS4 Union Pacific - N Gauge

## Features

- N Gauge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 21.59 x 1.91 x 3.18 cm; 294.84 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | 126-0401 |
| Language: | English |
| Assembly Required | No |
| Scale | N Gauge |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Metal |
| Material Care Instructions | Wipe Clean |
| Radio Control Number of Bands | 4 |
| Colour | Multicolour |
| ASIN | B00QSNYW48 |

## Product Details

- **Colour:** Multicolour
- **Brand:** Kato
- **Theme:** train
- **Material:** Metal
- **Style:** Modern
- **Mounting type:** Tabletop
- **Cartoon character:** Union Pacific FEF-3 #8444
- **Finish type:** Polished
- **Included components:** Magnetic trip pin, N Scale FEF-3 Locomotive, Optional double heading coupler attachment
- **Item weight:** 295 g

## Images

![126-0401 - Image 1](https://m.media-amazon.com/images/I/71QVYG+3YlL.jpg)

## Questions & Answers

**Q: Are you able to remove the deflectors? i would think this would look much better without them. thanks!**
A: The Smoke Deflectors AKA "Elephant Ears" on the U.P., are seperate detail parts, so they can be removed.  The smokebox sides are detsiled behind them, however, you'll have to Kitbash or make your own running board details up to extend the running boards past the point where they stop.

**Q: Just to be on the safe side, is this an N Scale Train?**
A: Yes, N (1:160) scale.

**Q: What is the actual length of the engine unit in inches? I runs some tight turns and I'm usually sticking with 4 or 4 1/2 inch locomotives. Thank you!**
A: The actual locomotive length is approximately 8", but even with the articulated wheel-sets on the tender, these are lanky engines that are best served with wide radius curves.  To quote Kato, "The FEF-3 locomotives are designed for 11" (282mm) Minimum turning radius on ground level track, 15" (381mm) Minimum turning radius on Viaduct track".  And they are very picky about the quality of the track-work, if you're running Kato Unitrack or Code 55, they will be happy campers.  But like Kato's Alco PA-1 models, these engines will sniff out bad joints or marginal track-work and derail.

**Q: Is this assembled or is this a kit?**
A: It is factory assembled and ready to run.

## Frequently Bought Together

- Kato USA Model Train Products 1260401 N Scale Union Pacific FEF-3 Steam Locomotive Train 844
- Kato USA Model Train Products N Scale Union Pacific Water Tender 2-Car Set
- Kato USA Model Train Products N Scale Union Pacific Excursion Train 7-Car Set

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**Shop now:** [https://www.desertcart.at/products/659256686-126-0401](https://www.desertcart.at/products/659256686-126-0401)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-05*