Description JYDCO 50cc (39mm BORE) CYLINDER for GY6 ENGINE It’s for ROKETA MC-31-50cc The Brand is JYDCO OVERALL HEIGHT: 71mm Inner Diameter of the Skirt 39mm Outer Diameter of the Skirt 45mm Height of the Skirt 17.8mm We Sell all Kind of parts For Roketa 50cc-70cc-1250cc-150cc-200cc-250cc Therefore we have a huge inventory. Related
