The recently released reinforced OS SPEED R21 Connecting Rod W/Retaining Clips is now in stock and available now. For identification the letter “R” is engraved on the connecting rod and it is compatible with all R21 on-road .21 nitro engines. Is a direct replacement for 23755024.
#RC #RCRacing #OS #OSSpeed #OSEngines #R21 #connectingrod #conrod #nitroengines #MissMooRC