No need for this anymore. Battery is ~3 or 4 years old but ALWAYS been kept on a tender so still works great. Never an issue with it, works fantastic. Has the 8mm (? I think, whatever size hex the Yamaha’s took) and 3/8″ square.
Not sure what to ask for it so $180 with the battery?
CANNOT SHIP with the battery. Local Pick-up (NJ) preferred.