6700 - G290RC +2mm BALANCED Crankshaft

OBR balanced crankshaft for 30.5cc engines. Our cranks are CNC machined before being pressed back together and hand trued. Balance factor is greatly increased over stock and you can expect more power across the board along with a huge drop in vibration. From our testing we see engines with a balanced crank spool up quicker, have more mid range power and rev higher.</p> <p></p> <p>All balanced crankshafts have a lead time of about a week. If your order is time sensitive please contact us prior to placing your order to see what the current lead time is.