I have a 45mm magnet height hub motor with Hubsinks inside a 24'' DH rim with DH tires and DH tube, so significant weight on the outside and spokes are only 13/14ga butted.
When using torque mode on the ASI controller with 25% field weakening current, no load speed is very high. I stopped at about 25% throttle where the 24'' rear wheel was already at slightly above 2500rpm (300kph).
If there is no traction at the rear wheel, the motor could possibly accelerate the wheel to more than 2500rpm where I am not sure if the wheel can take the centrifugal forces.
What would you say where the limit is that the wheel can take?
Unfortunately I cannot limit rpms in torque mode. There is torque mode with speed limiting, but it is not an option in this case.
When using torque mode on the ASI controller with 25% field weakening current, no load speed is very high. I stopped at about 25% throttle where the 24'' rear wheel was already at slightly above 2500rpm (300kph).
If there is no traction at the rear wheel, the motor could possibly accelerate the wheel to more than 2500rpm where I am not sure if the wheel can take the centrifugal forces.
What would you say where the limit is that the wheel can take?
Unfortunately I cannot limit rpms in torque mode. There is torque mode with speed limiting, but it is not an option in this case.