Swagtron G7 no resistance when pedaling

[mgroely]

While pedaling in any mode the power assist kicks in, and there is no resistance while pedaling. Is there anything I can do to fix this?

 

[Smaug]

Is the motor just pulling you faster than you can pedal? If so, that’s normal on eBikes with cadence sensor. You’ll then be “ghost pedaling”

If you want to help the bike more, turn down the PAS level.

 

[mgroely]

Thanks, it even happens on level 1

 

[Smaug]

I couldn't find anything on the Swagtron G7, but the way a lot of eBikes work is that they have a cadence sensor. When the bike senses you're pedaling, it immediately accelerates you to the speed dictated by whatever PAS (Power Assist System) setting you've chosen. PAS level 1 may be 8 or 9 mph, so if for example you're pedaling in a low gear that would take you to 6 mph if the electric system weren't on, it is surpassed immediately.
If you shift the mechanical gears up to something higher, you can pedal to assist the electric motor.

Is it possible you're turning the throttle a bit without noticing? Many eBikes will then use the motor regardless of your pedaling.

On that bike, you'll have to get used to how that works. If you find it really disconcerting, sell it and get an eBike with a torque sensor; those apply power in proportion to your own supplied torque and feel more natural. They have no relation to speed, except that they will stop providing electric power at a certain top speed. In the USA, this is either 20 mph (Class 1 or 2) or 28 mph. (Class 3) Outside the USA, it is usually 25 kph (15.5 mph).

 

[mgroely]

Thanks for the information. I returned the bike. Will look for one with a torque sensor.

 

[Smaug]

Thanks for the information. I returned the bike. Will look for one with a torque sensor.

You're welcome. Do come back and let us know what you wound up with and how you like it!