And now the Xiongda is on my sons beat up heavy paper-round bike. PAS only with speed restricted to 12mph, may sneak it a bit lower.
Can the throttle be programmed to walk assist only on these Lishui controllers?
I don't think the hub got hot because I checked it a few times when I used to mess about on it and it was only hand warm.
Even if he kept it on a high PAS level it should have handled it as he's only small but yes there is some hills on his paper round which he finds hard, especially on 'double papers' day.
There's no throttle fitted and speed limited to 12mph, might reduce that to 10mph next time.
Hopefully Xiongda can supply some gears stronger than cheese.
I doubt that higher speed would have made much difference. The stress on the inner cogs is inversely proportional to the diameter of the track. This small motor has about 100mm diameter, stress on its inner cogs are 20% more compared to on an ordinary SWXH.