Hi all.
I’ve read a lot in here, and about many different builds.
So, i thought about you could help me with my build, and about if there misses something or something don’t have to be there, and if it’s good enough. I would like it to drive about 45-48 km/h. So pls tell if it does, and/or if i should change something so it get better:)
Looks good so far, however, that setup is only going to do around 41 km/h according to this. The easiest way to get your 46km would be to go to a 12s pack, that is shown here. You could also bump up speed a little bit by changing you gearing, well size, or motor kv.
Honestly I would recommend exactly what you have but if you want more a little more speed you could go with a 16/36 gearing and crazy huge 107mm wheels if you want though they are expensive. 180mm trucks should be fine. Again, I think you will be more then happy with your current setup, but it is up to you.
I think that 10s and 190 kv is ok and below the erpm limit. However I am not very well versed with the vesc yet. The motor mount you are going to use will determine the belt length. I have enertion mounts with 16/36 that use 265mm belts and torqueboards V4 mounts that use 255mm belts same ratio. At the moment those are the only two I have used.
No not at all. I come from a heavy rc background and chose Torqueboards 12s esc’s for my first two builds because they are basically rc esc’s with a modified firmware. Very simple and no issues. I own four of them. Just never owned a vesc before. However I just ordered a couple vesc x last week.
Yes those gears an belt are correct. The belt does depend a bit on the motor mount you are using though as @i2oadsweepei2 mentioned.
In theory they should work though Im not sure what motor you are using because you have just said 6374 190kv motor. Also Im not sure what the may tech speed controller is, I’m assuming it is the vesc which will be good.