From what it looks like at the high level is that Specktrum is a rebranded HW Fusion? Same switch, programming port, wiring even the grommet to the case ans screw locations.
https://www.amainhobbies.com/hobbyw...-esc-motor-system-1800kv-hwa30120401/p1250980
https://www.amainhobbies.com/spektr...r-crawler-system-1400kv-spmxsem1040a/p1364623
The docs are different and some of the programming options are different. Although, there is another tell, which is I was able to find a few lines of the exact same verbiage.
Thoughts on rebranded HW?
Spektrum has more Kv options; but the programming options of the HW see more conducive to crawlers. For instance the Specktrum has thermal shutdown parameters, why do you need this on a crawler?
https://www.amainhobbies.com/hobbyw...-esc-motor-system-1800kv-hwa30120401/p1250980
https://www.amainhobbies.com/spektr...r-crawler-system-1400kv-spmxsem1040a/p1364623
The docs are different and some of the programming options are different. Although, there is another tell, which is I was able to find a few lines of the exact same verbiage.
Thoughts on rebranded HW?
Spektrum has more Kv options; but the programming options of the HW see more conducive to crawlers. For instance the Specktrum has thermal shutdown parameters, why do you need this on a crawler?