您好!我有一辆金城·铃木AX100型摩托车,现有几个问题向您请教。(1)该车混合气调节螺钉的正确调法是否应将螺钉拧到底,再退回1(1/2)圈?若混合气过浓,是否应向左旋?反之应向右旋?(2)该车变速箱和机油箱润滑油可否使用1130美孚多戚力高级机油?(3)该车的前减震器油量,说明书中标定是155毫升,而杂志1993年第2期上则说是 Hello! I have a Jincheng · Suzuki AX100 motorcycle, there are several questions to ask you. (1) Should the air mixture adjusting screw be screwed to the bottom and back to 1 (1/2) turn? If the mixture is too thick, should turn to the left or vice versa? (2) The car gearbox and oil tank lubricants can use 1130 Mobil Qixi senior oil? (3) The car’s front shock absorber oil, the specification is 155 ml, while the magazine said in February 2