It is a different brand( we test every option out there to see how they work), btw I had the same issue with squealing, but it now seems to be gone when I rode it in high grass and bushes, the belt ate a lot of green(you can see it in the first/second picture) and after this the belt was super clean. It may be so that the black layer on the sprocket eventually worn out and stayed in a pulverised form on the belt and this is why it made the sound. Only a theory so I will continue to drive and see how it goes.Joachim wrote: ↑Jun 19 2019 3:24pmThe belt you have on the bike is total different from what i have...Why is this? you have some red layer in the tooth?Allex wrote: ↑Jun 19 2019 1:50pmI have never had problems with lifting up the wheel with 52T at low speed. Especially easy off road!
The stock 48T is not fun at all, I admit.
New X controller, "V2" is sick! 90DC Amps and 450Phase. The difference is really there.
And when I drop in the 13p 30Q battery the bike is really wild compared to the stock pack due to low voltage sag.
Been doing 10 cycles with the belt now. The thing is so awesome! But still consider it as experiment.
Btw the stock o-ring chain is so fricking stiff. You can hardly bend it so you probably lose 50W alone because of those o-rings compared to the old chain.
Every one who tries it out just says - take my money! So I do the swap on the new bikes before the pickup.
Oh and you really should change your controller, you still have the square wave one looking at the videos!