benoj
I wanna be Dave
I bought this combo as well to try brushless out for only $15. I used my flysky tx and the setup has no slow speed crawl, similar to factory brushed setup but would cog under any load from obstacles at low speed once moving just like a sensorless system would normal act. Mesh was perfect, wheels free, minimal worm slack, smaller pinion. The esc is the problem. Shortly after I got a cheap 4000kv ourunner (that bolts to stock motor plate) and a pair of am32 esc from aliexpress for about $35 for all, and it is smooth as butter. Since I had an extra am32 esc i wired it to the spektrum 4500kv motor and it will cog a little under a load at slow speed due it just being a 2 pole motor just not as bad, but it has amazing slow speed control as if it was a high end sensored setup (like it should have been out of the box). Theres a reason they are on sale for $15-they dont sell because the system as a whole is junk for crawling.