I have had trouble finding big enough differentials for mountain board use. I am sure that they are out there. I just don't need it for that use. Sorry. If you have any questions let me know.
Gimbals would work except they would get hit by stuff and break. I have thought about it and they simply dont have the ground clearance. Your on the right track though.
I use my board all the time and go like 18mph on only 350w. I mean you could current limit it to 200 prob go like 15 and not get in trouble. Just an idea...
If you are willing to shell out that much money for a speed controller I would get a kelly controller. I have had these crappy hobbyking ones blow up on me many times. The kelly controller is the real deal. Pick your flavor
http://kellycontroller.com/PWM-Motor-Controller.php
You are right the outside diameter of the housing where it is rounded is 1.8 inches, it can be cut down to 1.366in with out any problems I just left it thick cause it looks nicer rather than skimpy. I also think this is a premium product and should cost more than a belt drive system one because...
Thanks man, I dont know whats so complicated about this. It is hard to make and it was difficult to design in such a way that would work. Because on longboards there are forces that want to pull the wheel out and push the wheel in you have to make sure it wont pop out. and make sure no pressure...
I tried reading all your posts and this has gotten off topic. I don't think you guys understand how this works. I will try to explain this as best I can. The only reason the differential is good is because you can drive two wheels with one motor. I do think that on turns the differential helps a...
Thank you for posting that video I was going to but I posted already and i was like w/e people might understand. THE MOST efficient is to have one of everything, one speed controller one motor one battery. Every time you add a component you lose efficiency because everything isn't perfect. And...
I understand what you are all saying. Look at it from not a electric longboard, but as a car or something. If you turn the outer wheel turns faster than the inner wheel. We can agree on this. It doesn't matter which way it is facing or fwd or rwd. It could be more efficient to have two motors...
you can use it on either truck the beauty is you just flip two of the phases and it becomes fwd or rwd. I think that there is a difference between the two. Fwd sort of pulls you along and if you don't have as much weight in the back then if you accelerate to quickly then it skids out. Rwd is...