---
product_id: 164767778
title: "Estes - BT5-BT20-BT50 Engine Mount Parts - Estes"
brand: "estes"
price: "6.32 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/164767778-estes-bt5-bt20-bt50-engine-mount-parts-estes
store_origin: OM
region: Oman
---

# 3 tube sizes: 50mm, 70mm, 100mm Compatible with BT5, BT20, BT50 engines 27 precision parts included Estes - BT5-BT20-BT50 Engine Mount Parts - Estes

**Brand:** estes
**Price:** 6.32 OMR
**Availability:** ✅ In Stock

## Summary

> 🚀 Build your rocket’s heart with precision and power!

## Quick Answers

- **What is this?** Estes - BT5-BT20-BT50 Engine Mount Parts - Estes by estes
- **How much does it cost?** 6.32 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/164767778-estes-bt5-bt20-bt50-engine-mount-parts-estes)

## Best For

- estes enthusiasts

## Why This Product

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

## Key Features

- • **Complete Motor Mount Kit:** All essential parts to build up to 3 motor mounts per engine size—no missing pieces, no delays.
- • **Precision-Engineered Tubes:** Durable tubes in three lengths (50mm, 70mm, 100mm) ensure a perfect fit and reliable performance.
- • **Lightweight & Compact Design:** At just 200g and compact dimensions, this kit fits seamlessly into your rocket-building workflow.
- • **Versatile Engine Compatibility:** Supports 13mm, 18mm, and 24mm engines (BT5, BT20, BT50) for ultimate rocket customization.
- • **Easy Assembly with Locking Rings:** Includes locking rings and Mylar hook mounts for secure, professional-grade builds every time.

## Overview

The Estes BT5-BT20-BT50 Engine Mount Parts kit includes 27 high-quality components designed to build up to three motor mounts for 13mm, 18mm, and 24mm engines. Featuring durable tubes of varying lengths and secure locking rings, this kit offers versatile compatibility and easy assembly for model rocket enthusiasts aiming for professional results.

## Description

BT5-BT20-BT50 Engine Mount Parts - Estes

## Features

- All you need to build motor mount based on estes tubes BT5, BT20 and BT50

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 25.91 x 16 x 2.54 cm; 199.58 g |
| Manufacturer recommended age | 4 years and up |
| Item model number | EST3181 |
| Language: | English |
| Number of pieces | 27 |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Paper and Metal |
| Colour | Yellow |
| ASIN | B01A7VGWIK |

## Images

![Estes - BT5-BT20-BT50 Engine Mount Parts - Estes - Image 1](https://m.media-amazon.com/images/I/81+Bm1YoVyL.jpg)

## Questions & Answers

**Q: What demension are the tubes**
A: Look up BT20 and BT50 tube sizes. The 20 is the size of an regular Estes engine. The 50 is the size of a Estes D engines

**Q: Does it include 29mm engine tubes?**
A: No, the largest is BT50. 24mm. That is the diameter for D engines.

**Q: does this fit  C engines ??**
A: Yes it does.

## Frequently Bought Together

- Estes Rockets 3181 BT5, BT20, BT50 Engine Mount Parts, for Model Rockets, (27Piece)
- Estes 3 BT-50 Body Tubes
- Estes Rockets 3175 BT5-BT55 Centering Rings, for Model Rockets, (26Piece)

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**Shop now:** [https://www.desertcart.com.om/products/164767778-estes-bt5-bt20-bt50-engine-mount-parts-estes](https://www.desertcart.com.om/products/164767778-estes-bt5-bt20-bt50-engine-mount-parts-estes)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-28*