Master Airscrew GF Series 7x4 Performance Propeller

We haven't used the propellers yet but they look like they are good quality. I'll update of that's not the case

Great quality master aircrew props. Great consistency and finish.

The 9x6 works great on the Carbon Cub S2. Excellent durability and performance. Im new to flying and keep nosing over on landings. The old prop broke pretty fast and i got a couple of these. Ive had a handful of crashes on one and havent needed the second yet. Responsiveness is better too.

Great product

Not a good substitute for eflite eflp11080e. I needed an 11x8 prop for an Apprentice STS (electric). I usually have good luck using a prop rated for gas / nitro on an electric motor, but this particular substitute did not work out well. The bore was too small and partially hollow on the back which complicated boring out the back side. The hub was too big to fit the spinner even with modifications to the spinner. I like Master Airscrews a lot but this prop didn’t fit this application despite being the right diameter and pitch.

Havent run it on an engine yet but appears to be of good quality for the price

Perfect for my plane works great fast service

perfect

Listing says 12pcs, but it was only one.

Very well made

バリがあるのでペーパー等で処理してから使うと良い。

very good propellers, good delivery time

Perfect for the job. Well made.