--- product_id: 18401115 title: "Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW" brand: "master airscrew" price: "NZ$44" currency: NZD in_stock: true reviews_count: 13 category: "Master Airscrew" url: https://www.desertcart.nz/products/18401115-master-airscrew-3-blade-7x4-performance-propeller-normal-tractor-ccw store_origin: NZ region: New Zealand --- # 5" diameter for precision thrust Includes 5 adapter rings for versatile shaft fit 3" pitch for optimized performance Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW **Brand:** master airscrew **Price:** NZ$44 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your RC game with precision thrust and unmatched versatility! ## Quick Answers - **What is this?** Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW by master airscrew - **How much does it cost?** NZ$44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/18401115-master-airscrew-3-blade-7x4-performance-propeller-normal-tractor-ccw) ## 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 - • **Optimized 3" Pitch Design:** Balances speed and torque perfectly for smooth, powerful propulsion. - • **Reverse/Pusher/CW Rotation:** Flexible rotation direction to match your custom RC setup and maximize performance. - • **Versatile Shaft Compatibility:** Comes with 5 adapter rings to fit multiple shaft sizes effortlessly. - • **Precision Engineered 5" Diameter:** Delivers consistent, high-efficiency thrust for superior flight control. - • **Lightweight Glass-Fiber Composite:** Ultra-light 4.5g weight reduces drag and enhances maneuverability. ## Overview The Master Airscrew 3-Blade 5x3 Performance Propeller is a lightweight, glass-fiber reinforced composite prop designed for RC aircraft enthusiasts aged 16+. Featuring a 5-inch diameter and 3-inch pitch, it offers optimized thrust and speed balance. The package includes five adapter rings for multiple shaft sizes, supporting reverse, pusher, and clockwise rotations. With a 4.5g weight and durable build, it ensures quiet, efficient, and powerful flight performance. ## Description desertcart.com: Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW : Toys & Games Review: Works well, will buy again - Puts out good thrust, and hasn't failed under normal circumstances Review: Performance increase - Excellent prop for my FMS C-182. Greatly increased climb rate, airspeed and actually added some top speed. Far more rigid than the stick prop blades. ## Features - Propeller diameter - 7" / 178 mm; Propeller pitch - 4" / 102 mm - Hub thickness - 5/16" / 7.9 mm - Shaft diameter - 1/4" / 6.35 mm. The bag includes a set of adapter rings for the following shaft diameters: 1/8", 3/16", 5/16", 4 mm, 5 mm, 6 mm. - Propeller Weight - 0.39 oz / 11.1 g - Direction of rotation - Normal / Tractor / CCW ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BODLJ2 | | Age Range Description | 16+ Years | | Best Sellers Rank | #105,601 in Toys & Games ( See Top 100 in Toys & Games ) #1,610 in Hobby Remote & App Controlled Vehicle Parts | | Brand Name | Master Airscrew | | Color | Black | | Customer Reviews | 4.5 out of 5 stars 536 Reviews | | Educational Objective | Game, play | | Global Trade Identification Number | 00607370957400 | | Included Components | Adapter Rings, Propeller | | Indoor Outdoor Usage | Outdoor | | Item Dimensions | 7.5 x 7.5 x 0.5 inches | | Item Weight | 9.07 g | | Manufacturer | Master Airscrew/windsor Propeller | | Manufacturer Part Number | MA0740T | | Manufacturer recommended age | 16 years and up | | Material Type | Glass-Fiber Reinforced Composite | | Model Number | MA0740T | | Number of Packs | 1 | | Power Source | Battery | | Set Name | 1x Master Airscrew 3-Blade 7x4 Propeller with 6 Adapter Rings | | Size | 7x4 N | | Supported Battery Types | No batteries required | | Theme | Model R/C Plane Performance Improvement | | UPC | 885393327602 885927429680 607370957400 | | Unit Count | 1 Count | ## Product Details - **Material:** Glass-fiber reinforced composite - **Drive System:** Torx - **Head Style:** Pan - **Item dimensions L x W x H:** 0.6 x 9.9 x 10.1 inches - **Exterior Finish:** Glass ## Images ![Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW - Image 1](https://m.media-amazon.com/images/I/41OjZyurDuL.jpg) ![Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW - Image 2](https://m.media-amazon.com/images/I/61UD8TPMMoL.jpg) ![Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW - Image 3](https://m.media-amazon.com/images/I/71Tt0+1b6DL.jpg) ![Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW - Image 4](https://m.media-amazon.com/images/I/812QGZAVSvL.jpg) ![Master Airscrew 3-Blade 7x4 Performance Propeller - Normal/Tractor/CCW - Image 5](https://m.media-amazon.com/images/I/61qMmpjJmKL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works well, will buy again *by P***E on September 4, 2026* Puts out good thrust, and hasn't failed under normal circumstances ### ⭐⭐⭐⭐⭐ Performance increase *by S***R on September 24, 2025* Excellent prop for my FMS C-182. Greatly increased climb rate, airspeed and actually added some top speed. Far more rigid than the stick prop blades. ### ⭐⭐⭐⭐⭐ MASTER AIRSCEW On a Super Timber *by W***E on January 22, 2026* Master Airscew 3x13x8 Propeller works great on my EFLIGHT Super Timber 1.7 But:I did have to drill the prop to fit the Drive shaft . Using a drill press works Best so you get a dead center bore. Working my way up a little at a time. Well worth the money. Took very little effect to balance it too. Very quiet and it Pulls Nice . I even painted the tips white. 😁👍 ## Frequently Bought Together - Master Airscrew 3-Blade 11x7 Performance Propeller - Normal/Tractor/CCW - Du-Bro 546 2-1/2" Black Three Blade Spinner - E-flite 3- Blade Propeller 11 x 7.3 EFL5962 Replacement Airplane Parts --- ## 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.nz/products/18401115-master-airscrew-3-blade-7x4-performance-propeller-normal-tractor-ccw](https://www.desertcart.nz/products/18401115-master-airscrew-3-blade-7x4-performance-propeller-normal-tractor-ccw) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-10-09*