At the wheel the timber lining in the impeller was wide and visible sharpened at the edge region, since it obviously lacked the fit and not originally fit into the groove. Here I must nachlasieren order to conceal the defect, since it is a gift. Furthermore, dissolved at the edge of the recesses for the wheel valves woodchips when inflating, because the sawing edges were not chamfered, what I have rescheduled manually because of the risk of injury. When installing the control arm, the left Allen screw ran extremely stiff - I have tried several times gently to lock - in the probably not fit mount thread. We believe that it has acted to a wheel 2nd choice, as such, one could accept it!