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This cheap ESC worked very well in my benchtests. However, it comes without manual ans simply packed in a plastic bag. 19 different points can be programmed by program card. All those options are only listed on a sticker on the backside of the program card. Letters are super tiny and a fuzzy, extremely hard to read. There are also mistakes: Point 19, PWM frequency, is labelled in wrong direction. 1 is 1 kHz and 5 is 16 kHz, the program card manual says 1 is 16 kHz and 5 1 kHz. Description here on BG is rather poor, this description seems to have been copied from the Hobbywing Quicrun 1080? Very strange, if this ESC would have exactly the same weight as the 1080 etc. But all setting options worked. I made a (bench) test video, and in this video the WP 80 revealed the strongest BEC of all 3 ESCs testet (HW 1080, Carisma ARC-2. But at least on the bench and in indoor tests this cheap ESC performed really well. Check my test video in the video section. Time and field test will show how this ESC holds up.
Arrived within the set deadline and As agreed, well packaged, 👍