YT9080-03-01 鞍座易损环 Saddle seat vulnerable ring
3697677 飞轮壳 Flywheel Housing
3696142X 气门弹簧 Valve spring
DZ96309490528 BMS控制盒
6458171X 曲轴前油封 Front oil seal of the crankshaft
5714714X 主轴瓦 Main crankshaft bearing
