--- product_id: 49841495 title: "Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs" brand: "master airscrew" price: "367 DH" currency: MAD in_stock: true reviews_count: 8 category: "Master Airscrew" url: https://www.desertcart.ma/products/49841495-master-airscrew-performance-11x4-5-multi-rotor-series-2-blade store_origin: MA region: Morocco --- # 11-inch diameter for optimal thrust Ultra-light 16.8g weight for agile flight 4.5-inch pitch for efficient lift Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs **Brand:** master airscrew **Price:** 367 DH **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your flight game with precision-engineered propellers that deliver power and style! ## Quick Answers - **What is this?** Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs by master airscrew - **How much does it cost?** 367 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/49841495-master-airscrew-performance-11x4-5-multi-rotor-series-2-blade) ## 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 - • **Sleek Black Finish:** Professional look that complements your high-end build and stands out on the field. - • **Lightweight Yet Durable:** Crafted for peak performance without weighing down your drone or RC plane. - • **Extended Flight Time Boost:** Experience up to 2 minutes longer flight compared to competitors—stay airborne and ahead. - • **Dual Rotation Set (CW & CCW):** Versatile pairing for multi-rotor setups, ensuring flawless stability and control. - • **Precision Balanced Out of the Box:** Fly smoother and longer with perfectly tuned props—no extra work needed. ## Overview Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers come as a matched pair (CW & CCW) designed for multi-rotor drones and RC planes. With an 11-inch diameter and 4.5-inch pitch, these lightweight (16.8g) props offer superior balance and durability, enhancing flight efficiency and extending airtime. Trusted by enthusiasts for quality and performance, they combine professional-grade engineering with a sleek black finish. ## Description Product description MR Series Propellers Designed for VTOL drones, optimized for performance and outstanding efficiency in hover and forward flight. The MR propellers are the perfect choice for upgrading your business drone. MR propellers are manufactured from Glass Fiber Reinforced Composite for strength and durability. The set consists of 2 propellers - 1CW and 1CCW. All MR Propellers are Factory-Balanced. Compatibility Shaft diameter - 6 mm (adjustable via adaptor rings - sold separately) Hub thickness - 8 mm MASTER AIRSCREW PROPELLERS - MADE IN USA For more than 40 years we have envisioned, designed, and manufactured model airplane and multi rotor propellers with utmost precision and care. Constantly improving our technology and production processes throughout the years, we have developed perfectly efficient and incredibly silent blades, second to none. Recognised worldwide as a benchmark in the hobby industry, Master Airscrew Aircraft Propellers are preferred choice for many experienced flyers and hobbyists. Proudly manufactured in the Golden State of California, USA Review: Great props ! - I have always been a big fan of Master Airscrew props. Good solid quality, well balanced right out of the bag, and good performance. Review: Impressive. - 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: 11” / 279.4 mm; Propeller pitch: 4.5" / 114.3 mm - Shaft diameter: 6 mm. Adjustable via adaptor rings, sold separately here. - Hub thickness: 8 mm - Propeller Weight: 0.59 oz / 16.8 g - The set consists of 2 propellers - 1x CW and 1x CCW. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0752384JD | | Age Range Description | 16+ Years | | Best Sellers Rank | #105,885 in Toys & Games ( See Top 100 in Toys & Games ) #117 in RC Vehicle Propellers | | Brand Name | Master Airscrew | | Color | Black | | Customer Reviews | 4.2 out of 5 stars 147 Reviews | | Educational Objective | Team Building Skills | | Included Components | Propellers | | Indoor Outdoor Usage | Outdoor | | Is Assembly Required | No | | Item Dimensions | 13 x 3.5 x 0.5 inches | | Item Type Name | Propellers | | Item Weight | 0.04 Pounds | | Manufacturer | Master Airscrew | | Manufacturer Maximum Age (MONTHS) | 1500.0 | | Manufacturer Minimum Age (MONTHS) | 192.0 | | Manufacturer Part Number | MA.MR11x45SB2 | | Material Type | Glass-Fiber Reinforced Composite | | Model Number | MA.MR11x45SB2 | | Number of Players | 1 | | Operation Mode | Manual | | Power Source | battery | | Set Name | 2-Pack Master Airscrew 11x4.5 Propellers (1 CW + 1 CCW) | | Size | 11x4.5 | | Supported Battery Types | No batteries required | | Theme | Performance and Power for FPV and Cinema drones | | UPC | 607370099148 | | Unit Count | 2.0 Count | ## Images ![Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs - Image 1](https://m.media-amazon.com/images/I/51wE3NGGM8L.jpg) ![Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs - Image 2](https://m.media-amazon.com/images/I/61I0fT146TL.jpg) ![Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs - Image 3](https://m.media-amazon.com/images/I/71MvblnVOQL.jpg) ![Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs - Image 4](https://m.media-amazon.com/images/I/71T1FtXrFSL.jpg) ![Master Airscrew Performance 11x4.5 Multi-Rotor Series 2-Blade Propellers - Black, 2 pcs - Image 5](https://m.media-amazon.com/images/I/71GwXzMo7ML.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Could these work for model airplanes as well?** A: Sure they will. If the diameter and the pitch match your needs you can use them for electric airplane propulsion as well. **Q: Can these fit a hubsan h501 (ss, a, m , and/or c)?** A: They will but you've got to get the spacers for the correct shaft sizing. I got the 7" and they were too large and HEAVY for my Bugs2. Go for the 6". I just put the stock propellers back on mine. 8.45" would hit the body on my Bugs 2 and I know your Hubsan H501 is very close in size. Your Hubsan already has great props, albeit hard to balance. Good Luck **Q: Do you sell pkg. of two ccw ?** A: The MR props are always packed 1cw + 1ccw. **Q: Is this 5” longer?** A: This is 8" diameter propeller ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great props ! *by S***. on September 19, 2024* I have always been a big fan of Master Airscrew props. Good solid quality, well balanced right out of the bag, and good performance. ### ⭐⭐⭐⭐⭐ Impressive. *by C***G on January 13, 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. ### ⭐⭐⭐⭐ Beautifully made and rugged *by B***A on April 27, 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 11x4.5 Multi-Rotor Series Propellers - Black, 2 pcs - FLASH HOBBY Brushless Motor D3548 1100KV Outrunner Motor for Mini Multicopters RC Plane Helicopter Fixed-Wing Aircraft - RDS3218 20KG Dual Shaft U Mount RC Digital Servo - Waterproof Robot Arm Servo - High Torque Full Metal Gear Servo with U Mounting Bracket for DIY Baja Car 1/8 1/10 Scale Crawler (270 Degree --- ## 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.ma/products/49841495-master-airscrew-performance-11x4-5-multi-rotor-series-2-blade](https://www.desertcart.ma/products/49841495-master-airscrew-performance-11x4-5-multi-rotor-series-2-blade) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-05-16*