Quote:
Originally Posted by larryakoch
On an 08 Ezip Trailz I changed the 7 speed freewheel from 14-34 to 11-34. On electric power alone I don't see a speed increase. I should see something, right?
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How could you expect upgrading the 7 spd to increase "electric power alone" speed?
7 speed freewheel is not connected to motor! ...

Allows you to pedal faster ...
The 16T upgrade is connected to motor and should give you ~25% higher, motor only speed