[s22jgs]

other than trying the AE, it sounds like its the shaft drive that is part of the issue for you.

With 1/8th you have the same effect as a belt drive in that the clutch has to engage and the belts spool up.

The XB4's appear to have issues with the front bulkheads breaking too, so an already expensive buggy could cost you a hell of alot more.

That said they all have their own week points.