Dylandesmond
10 mW
- Joined
- Dec 9, 2018
- Messages
- 29
Dylandesmond said:I was hoping the dnm usd 8a is enough for street use ....?
SlowCo said:The problem is not the front weight stationary or riding. It's the weight transfer when needing to make an emergency stop. Depending on the maximum brake force you can generate at the front wheel, almost all of the (total) weight will be on the front tire, rim and fork.
stoppie.png
I understand the layout of the bike isn't intended to do stoppies or stunts with but don't underestimate the forces generated on the front fork when braking to a sudden halt:
20070722_stoppie_crash_moto-706209.jpg
Dylandesmond said:actually i upgraded from the 400amp kls and have only noticed only changes at takeoff on acceleration was expecting double till top speed.
haulincolin said:Kelly likes to name their controllers after the phase amps, not the battery amps. 60 kW is never going to happen with that setup, because it will only output the maximum 700 amps at low speed (low voltage). To calculate the maximum power of your bike you need to use battery amps (the input current to the controller, which is actually at your battery voltage), which is configurable for Kelly controllers as a percentage of phase amps, but likely no more than 50%. You probably have a 30 kW bicycle, at most (which is still a lot). See this thread: https://endless-sphere.com/forums/viewtopic.php?f=14&t=94735