RC Screwz RCZTRA063R E-Revo TSM Rubber Shielded Bearing Kit Chassis Cover It's also helpful for keeping

It's also helpful for keeping the wings level during takeoffs/launches and landings

Rapido Trains 52504 HO Scale GE E44 Electric Pennsylvania PRR 4449 - DCC & Sound

American Limited Models 1863 HO Scale GATC Welded Tank Car Northern Pacific NP 102015

Cars feature metal wheelsets

RC Screwz RCZTRA063R E-Revo TSM Rubber Shielded Bearing Kit Chassis Cover It's also helpful for keepingRC Screwz RCZTRA063R E Revo TSM Rubber Shielded Bearing Kit This is the optional RC Screwz Precision Rubber Shielded Bearing Kit for the Traxxas E Revo with TSM. FEATURES: High quality metal rubber shielded bearings Includes all bearings (Standard, Flanged, One Way & Thrust if needed) Metal shielded bearing feature removable shields for cleaning and re oiling Rubber shielded bearings offer the best defense from dirt and grime