---
product_id: 726724913
title: "United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total"
brand: "united model"
price: "€ 144.40"
currency: EUR
in_stock: true
category: "United Model"
url: https://www.desertcart.it/products/726724913-united-models-a8-3-b4-4-c6-5-mini-bulk
store_origin: IT
region: Italy
---

# Starter and plug included for instant launch Altitude range from low to high flights 9 total engines for varied flight power United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total

**Brand:** united model
**Price:** € 144.40
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your rocket game—launch higher, launch smarter!

## Quick Answers

- **What is this?** United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total by united model
- **How much does it cost?** € 144.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/726724913-united-models-a8-3-b4-4-c6-5-mini-bulk)

## Best For

- united model enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Value:** 9 engines in one combo pack—perfect for multiple launches or group sessions
- • **Altitude Mastery:** A8-3 for first flights, B4-4 doubles altitude, C6-5 nearly doubles B4-4 for sky-high launches
- • **Ready-to-Launch Kit:** Starter and plug included so you’re launch-ready out of the box
- • **Versatile Flight Power:** Includes 3 A8-3, 3 B4-4, and 3 C6-5 engines for beginner to advanced altitude flights
- • **Model Rocket Compatibility:** Designed to fit a wide range of model rockets—check compatibility and elevate your hobby

## Overview

The United Models Mini Bulk Pack offers 9 model rocket engines (3 each of A8-3, B4-4, and C6-5) designed for progressive altitude flights from beginner to advanced levels. With included starter and plug, this combo pack ensures you’re fully equipped for multiple launches, making it ideal for hobbyists seeking reliable, versatile rocket power.

## Description

Product description United Model A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines in total. Directions Assembly instructions not included

## Features

- Combo pack includes 9 total engines - 3 A8-3, 3 B4-4, and 3 C6-5 engines. Starter and plug included Note: Please make sure these engines are compatible with the model rocket before purchasing
- All engines required for low, medium and high altitude rocket flights
- The A8-3 is used for first flight or small airfield as you get used to the rocket performance and flight landing
- B4-4 is almost twice as altitude as A8-3
- The C6-5 provides almost twice the altitude of B4-4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QRB6ML3 |
| Amazon Bestseller | #443,136 in Hobbies ( See Top 100 in Hobbies ) #276 in Spacecraft Model Kits |
| Batteries Included | No |
| Batteries Required? | No |
| Date First Available | June 11, 2023 |
| Manufacturer recommended age | 0 - 5 years |
| Manufacturer reference | 980214 |
| Material Type(s) | Cardboard |
| Product Dimensions | 8.89 x 2.54 x 2.54 cm |
| Target Gender | Unisex |

## Images

![United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total - Image 1](https://m.media-amazon.com/images/I/91DVD2Ww+CL.jpg)
![United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total - Image 2](https://m.media-amazon.com/images/I/81b5gvj2a2L.jpg)
![United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total - Image 3](https://m.media-amazon.com/images/I/71fpz9oNNZL.jpg)
![United Models A8-3, B4-4, C6-5 Mini Bulk Pack - Includes 9 engines total - Image 4](https://m.media-amazon.com/images/I/51FoGm4xjOL.jpg)

## Frequently Bought Together

- United Model A8-3, B4-4, C6-5 Mini Bulk Pack - Includes a Total of 9 Engines
- Estes 2274 Recovery Wadding
- Estes Rascal/HiJinks Launch Set , Yellow Large

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.it/products/726724913-united-models-a8-3-b4-4-c6-5-mini-bulk](https://www.desertcart.it/products/726724913-united-models-a8-3-b4-4-c6-5-mini-bulk)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-02*