Master Airscrew 3-Blade 7x4 Performance Propeller - Reverse/Pusher/CW

Clearly, a good solution where a 13 x 6.5 2-blade works, in order to get a bit more clearance from the grass to the propeller. On a 4250 outrunner @ 800Kv with 4-cell lipo

Puts out good thrust, and hasn't failed under normal circumstances

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 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. 😁👍

The propeler works on the Aeroscout after you drill and ream the hole to fit over the motor shaft. It did NOT increase the performance other then a very slight inprovement in climb rate. I recommend you also swap out the existing motor and ESC for better performance. You should be aware that the performance increase will make the Aeroscout work more irratically due to the increase air pressure agains the tail.

No battery problem

Been using this brand for years.good value for the money, would recommend and will buy again.

First off, I'm not new to RC but I'm still relatively a noobie when it comes to quads. I'll start off by saying that I FEEL like this prop seems rather expensive, since I figured this was a 6" x4 (props) purchase, but I was disappointed when only one showed up in the package.Now, it's probably best to keep high-powered quads running 2-blade props but I'm in the experimental stage and want to try different prop configurations to suit my liking. Everyone will have a different liking. I have even contemplated the 6-blade props here on Amazon but decided to go for the 3-blade prop. Again, it see,s expensive since for a couple dollars more, I could have gotten 3 sets of the 6-blade props for the price of this one 3-blade prop.Now, I can't mark down stars for my not knowing this was for 1-prop. That's totally my fault so the 3-star rating has nothing to do with that.The prop feels very solid and durable, unlike a lot of cheap props on the market. The ad mentions this is glass-filled and I believe it. I looks and feels like glass-filled polymer. It looks and feels like carbon-fiber PLA material also. I like it.Why the 3-stars instead of 4 or 5-star if it seems like I like this prop? Well, besides not really being able to use this prop and it'll probably end up being shelved, it's got lots of flashing still left all over the prop from the injection molding process. For the price tag, I would expect top notch quality. Sure it's easy enough to use fine-grit sandpaper and carefully sand off the excess, but for the price of one? Come on? What if the customer takes off too much material? Now there may be a balance issue. For the price, these should be smoothed, sanded and balanced.Unfortunately due to price, I don't think I'll be flying these props on my quads.

田んぼの除草剤散布用のエンジンボート用に購入しました。草刈り機を改良してプロペラを取り付て運転、能力は一枚で充分で、稲作に活用してます。

Ottimo prodotto

Todo conforme a lo publicitado

自作機に使用、現在在庫切れ？

Entspricht den Angaben, Lieferung pünktlich