Bore and stroke is set at 77 x 80mm. The place probable factors are made to perform more than one occupation: the camshaft drives the drinking water pump, when on the list of balancer shafts drives the oil pump.janjiwin janjiwin dewa66 dewa66 garuda303 garuda303 garuda303 garuda303 garuda303 garuda303 garuda303 garuda303 garuda303 garuda303 garuda3