---
product_id: 286431159
title: "USA Model Train Products HV5 UNITRACK R550mm Basic Oval Track Set, 21 5/8\""
brand: "kato"
price: "฿12327"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/286431159-usa-model-train-products-hv5-unitrack-r550mm-basic-oval-track
store_origin: TH
region: Thailand
---

# Includes power adapter for instant setup Compact 21 5/8" track fits 4'x8' space Snap-fit UNITRACK system for quick assembly USA Model Train Products HV5 UNITRACK R550mm Basic Oval Track Set, 21 5/8"

**Brand:** kato
**Price:** ฿12327
**Availability:** ✅ In Stock

## Summary

> 🚂 Snap, Power, Play — Your HO Layout Starts Here!

## Quick Answers

- **What is this?** USA Model Train Products HV5 UNITRACK R550mm Basic Oval Track Set, 21 5/8" by kato
- **How much does it cost?** ฿12327 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/286431159-usa-model-train-products-hv5-unitrack-r550mm-basic-oval-track)

## 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

- • **Snap & Go Setup:** Innovative UNITRACK snap system makes assembly effortless—no tools, no hassle.
- • **Plug & Play Power:** Comes with a reliable power adapter cord to get your train running right out of the box.
- • **Starter’s Dream:** Ideal for beginners and pros alike, this basic oval is the perfect foundation for expanding your HO scale empire.
- • **Built to Last & Impress:** Durable plastic construction ensures long-lasting performance and a sleek, professional look.
- • **Perfect Fit for Your Space:** Compact oval track designed to maximize your 4'x8' layout area without compromise.

## Overview

The KatoUSA HV5 UNITRACK R550mm Basic Oval Track Set offers a compact 21 5/8" HO scale track designed to fit within a 4'x8' space. Featuring the easy-to-use UNITRACK snap system, it includes a rerailer and power adapter for quick, reliable setup. Perfect for beginners and enthusiasts, this durable plastic track set requires no assembly tools or batteries, making it the ideal starter layout for model train aficionados.

## Description

USA Model Train Products HV5 UNITRACK R550mm Basic Oval Track Set, 21 5/8"

## Features

- Basic oval made from 21 5/8" track to fit within a 4'x8' space and includes a rerailer and power adapter cord to build a basic oval layout
- Best to start KATO HO UNITRACK
- Easy to use assorted track set in a box
- Reliable and easy-to-use UNITRACK snap track system makes setting up both temporary and permanent layouts a snap

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 213.36 x 114.3 x 5.08 cm; 848.22 g |
| Manufacturer recommended age | 14 months and up |
| Item model number | 3-115 |
| Number of Puzzle Pieces | 1 |
| Assembly Required | No |
| Scale | HO |
| Batteries Required? | No |
| Batteries Included? | No |
| tech_spec_battery_description_toys | No battery required |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| number_of_channels | 4 |
| ASIN | B00A348RGW |

## Images

![USA Model Train Products HV5 UNITRACK R550mm Basic Oval Track Set, 21 5/8" - Image 1](https://m.media-amazon.com/images/I/71wfl7Ed29L.jpg)

## Frequently Bought Together

- Kato USA Model Train Products HV5 UNITRACK R550mm Basic Oval Track Set, 21 5/8"
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**Shop now:** [https://www.desertcart.co.th/products/286431159-usa-model-train-products-hv5-unitrack-r550mm-basic-oval-track](https://www.desertcart.co.th/products/286431159-usa-model-train-products-hv5-unitrack-r550mm-basic-oval-track)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*