---
product_id: 370166434
title: "Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs"
brand: "master airscrew"
price: "HK$276"
currency: HKD
in_stock: false
reviews_count: 5
category: "Master Airscrew"
url: https://www.desertcart.hk/products/370166434-master-airscrew-performance-9x4-5-multi-rotor-series-propellers-black
store_origin: HK
region: Hong Kong
---

# 9" diameter for optimal lift 4.5" pitch for efficient thrust 6mm adjustable shaft fit Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs

**Brand:** master airscrew
**Price:** HK$276
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your drone game with precision and power!

## Quick Answers

- **What is this?** Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs by master airscrew
- **How much does it cost?** HK$276 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/370166434-master-airscrew-performance-9x4-5-multi-rotor-series-propellers-black)

## Best For

- master airscrew enthusiasts

## Why This Product

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

## Key Features

- • **Dual Rotation Set:** Includes both CW and CCW propellers for seamless multi-rotor compatibility and enhanced flight stability.
- • **Sleek Black Finish:** Professional look that complements your high-tech gear and stands out in the skies.
- • **Balanced Out-of-the-Box:** No extra tuning needed—fly smoother and longer with perfectly balanced props right from the package.
- • **Extended Flight Time Boost:** Experience nearly 2 minutes more airtime compared to competitors—maximize your drone’s performance.
- • **Precision Engineered for VTOL Mastery:** Glass fiber composite ensures unmatched strength and durability for your drone’s toughest flights.

## Overview

The Master Airscrew Performance 9x4.5 Multi-Rotor Propellers are a premium set of two black, glass fiber reinforced composite blades designed for VTOL drones. Featuring a 9-inch diameter and 4.5-inch pitch, these lightweight (9.7g) propellers come balanced and ready to install, offering superior durability, dual rotation (CW and CCW), and compatibility with 6mm shafts via optional adapters. Ideal for professionals seeking enhanced flight efficiency, longer airtime, and reliable performance.

## Description

Designed for VTOL drones. Optimized for performance and outstanding efficiency in hover and forward flight. Perfect choice for taking videos, having fun or upgrading your business drone. Manufactured from glass fiber reinforced composite for strength and durability. The set consists of 2 propellers - 1 CW and 1 CCW.

Review: This prop set works great for me on my plane. I only have a single motor so I would prefer having two props that are CW but they still work great. If I do want to use both props it's fairly easy to change the prop rotation in my radio. The props are very well balanced our of the box so I didn't need to do anything prior to installing them onto the plane. Great quality. I am very happy with them.
Review: I am usually the guy to buy cheap props for my small copters because I beat them up so badly. I just recently built a new larger bird and decided to spend a few extra cents on better props. I had ordered a XOAR PJP set, and an off brand carbon fiber set along with these all in 12x4.5. Not only were these the best price, but they also functioned the best of the three. These props showed a significant near 2 minute increase in flight time over the others purchased. Not to mention They look good, balancing was reasonable, and the build quality is better than you would expect for this price. Highly recommended.

## Features

- Propeller diameter: 9" / 228.6 mm; Propeller pitch: 4.5" / 114.3 mm
- Shaft diameter: 6 mm (adjustable via adaptor rings, sold separately)
- Hub thickness﻿: 8 mm
- Propeller Weight: 0.34 oz / 9.7 g
- The set consists of 2 propellers - 1x CW and 1x CCW. Adapter rings sold separately here: https://www.desertcart.com/dp/B07PC42QQ8?ref=myi_title_dp

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0734D947H |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #130,885 in Toys ( See Top 100 in Toys ) #140 in RC Propellers |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (245) |
| Date First Available | 17 August 2017 |
| Educational Objective(s) | Literacy & Spacial Awareness |
| Item model number | MA.MR09x45SB2 |
| Manufacturer recommended age | 16 years and up |
| Material Type(s) | Composite |
| Product Dimensions | 33.02 x 8.89 x 1.27 cm; 9.07 g |
| Remote Control Included? | No |
| number_of_channels | 2 |
| tech_spec_battery_description_toys | Rechargeable battery included (not for the propellers) |

## Images

![Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs - Image 1](https://m.media-amazon.com/images/I/51wE3NGGM8L.jpg)
![Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs - Image 2](https://m.media-amazon.com/images/I/61I0fT146TL.jpg)
![Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs - Image 3](https://m.media-amazon.com/images/I/61RQKaJfEuL.jpg)
![Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs - Image 4](https://m.media-amazon.com/images/I/71GwXzMo7ML.jpg)
![Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs - Image 5](https://m.media-amazon.com/images/I/71MvblnVOQL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***E on 3 October 2023*

This prop set works great for me on my plane. I only have a single motor so I would prefer having two props that are CW but they still work great. If I do want to use both props it's fairly easy to change the prop rotation in my radio. The props are very well balanced our of the box so I didn't need to do anything prior to installing them onto the plane. Great quality. I am very happy with them.

### ⭐⭐⭐⭐⭐ Review
*by C***G on 13 January 2019*

I am usually the guy to buy cheap props for my small copters because I beat them up so badly. I just recently built a new larger bird and decided to spend a few extra cents on better props. I had ordered a XOAR PJP set, and an off brand carbon fiber set along with these all in 12x4.5. Not only were these the best price, but they also functioned the best of the three. These props showed a significant near 2 minute increase in flight time over the others purchased. Not to mention They look good, balancing was reasonable, and the build quality is better than you would expect for this price. Highly recommended.

### ⭐⭐⭐⭐ Review
*by B***A on 27 April 2019*

Looking for props for a new build of a Tarot 650. I was limited by the fact that I had 30 TY-Motor 2212s in stock and wanted to use them. After running the numbers on E-calc the 12x4.5s looked to be the best option but most importantly they were in stock on Amazon. Performance was very good and the only complaint is that there were no shaft adapters included. Luckily I was able to take some Gemfan adapters and ream them to the required diameter. Vibrations were lower out of the box (I have not yet balanced the props) and the craft handled very well. I'll be buying more for my other copters with the 2212s.

## Frequently Bought Together

- Master Airscrew Performance 9x4.5 Multi-Rotor Series Propellers - Black, 2 pcs
- Goolsky Original SURPASS High Performance 2216 1120KV 14 Poles Brushless Motor for RC Airplane Fixed-wing
- 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-06*