The tensioner work very well on chain , look at aftermarket motorcycle parts :wink:
As for the motor RPM it's 4000 up to 6000 , gear ratio 3.5 to 1(final drive).
Despite the size of the scooter , there is not enough space inside for all the components , as all the component are big and bulky , for example the motor occupies almost 1/3 of the chassis space:
The motor controller is also huge :
All this creates some problems :confused:
So this machine...
It's been a long time since I posted here :roll:
I wanted to share with you my current project , this project now in design state (CAD) , it will be a stand-up water cooled , mid drive 7.5KW (up to 13.5KW peak)motor , 200A controller , 20s-12p battery monster :wink:
This will be heavy duty...
Thanks, I'm glad you like my chopper 8)
As for the speedometer it is motorcycle item manufactured by KOSO.
Brakes are hydraulic :wink:
I built it not for show,so no exhibits :mrgreen:
The speed will be the same-as with gears just cheaper to make, not everyone wants to shell out a lot of money :wink:
EbikeWizard
I'm terribly sorry but i somehow not found the time to make a video :(
I never thought that someone would be waiting for it ,i traveled almost 1000 kilometers and...
The video will be eventually, but for now I do not have time for it, too much work, I'm working on a prototype of the production model chopper, in the same style :roll:
it will be, with the motor in the rear wheel 1000W 48V :wink: