Castle 2200 on 4s or 6s

[lincpimp]

Plus if you have it geared for 60mph on 6s you will need good lipos to do it. I would say that enerland 6000 25c cells would be best, or a pair of smaller 6s packs in parallel. Maxamps users need not apply here...

Most have great success with the 1y on 4s. I have a 1.5d on 4s and it is a bit much. I keep gearing it up and it never really gets hot, but the lipos are getting warm. I would like to pick up a 1y and see how it does. For 40-45mph in a MT I think it would be just fine...