






๐ Elevate Your Flight Experience!
The Master Airscrew Windsor Propeller Set features two high-performance propellers (1x CW and 1x CCW) with an 8" diameter and 4.5" pitch, designed for optimal drone performance. Made from durable glass-fiber reinforced composite, these lightweight propellers (0.27 oz) are perfect for enhancing your aerial adventures. With a 6 mm shaft diameter and adjustable options, they offer versatility for various setups. Ideal for ages 16 and up, this set is ready to take your flying experience to new heights!




| Asin | B0734D59QC |
| Assembly Required | No |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #124,926 in Toys (See Top 100 in Toys) #72 in RC Propellers |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (270) 4.3 out of 5 stars |
| Date First Available | 17 August 2017 |
| Item Model Number | MA.MR08x45SB2 |
| Manufacturer Recommended Age | 16 years and up |
| Material Type S | Plastic |
| Number Of Channels | 2 |
| Product Dimensions | 30.48 x 10.16 x 1.91 cm; 9.07 g |
User
Boomin
I got these for my foam airplane final project for science. The teacher had dinky little 6 inch props, but said if we bring our own in, we could have any size we want. And, since my plane was the second largest out of all his classes, i knew i needed a bigger propellor. So, i bought this. It generates a LOT of lift. Not too much flex either. My first propeller snapped in half because i accidentally set it to full throttle while holding it and it flew into the edge of a table. The second one broke after the plane stayed in the air for about 6 seconds(best out of everyone in my class). That being said 10/10 would recommend
User
Great Props - plenty of power
I use these on a recent 8" quad build with 2807 1322kv motors. Plenty of power, and I love the sound of biblade props. Sounds almost like a supercar.
User
Great props that work well on my DIY build RC plane
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.
User
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.
User
High Efficiency
I used to buy Master Airscrew props when I was a kid. This is the first one I bought after near 30 years and I was not disappointed. This prop is well made and very light (quadcopters are very sensitive to the weight). It has much more twist compares to the other props with the similar size. The twist is very close to the ideal twist that produces uniform downwash with minimized the drag/torq/power. It has about 10-15% more efficiency to the other props.
Trustpilot
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