| 產品參數/Item |
威勝250箱體 WS250 Crankcase |
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| 曲軸孔直徑 Ф | 左 Left | 72 | |
| Dia. Of crank axle hole | 右 Right | 72 | |
| 主軸孔直徑Ф | 左 Left | 35 | |
| Dia. of main axle hole | 右 Right | 55 | |
| 副軸孔直徑Ф | 左 Left | 47 | |
| Dia. of auxiliary axle hole | 右 Right | 27 | |
| 啟動軸孔直徑Ф | 左 Left | 12 | |
| Dia. of start axle hole | 右 Right | 18.1 | |
| 變速鼓孔直徑Ф | 左 Left | 20 | |
| Dia. of shift drum hole | 右 Right | 28 | |
| 變檔軸孔直徑Ф | 左 Left | 28/14 | |
| Dia. of shift shaft hole | 右 Right | 14 | |
| 撥叉軸孔直徑Ф | 左 Left | 12 | |
| Dia. of shift rail hole | 右 Right | 12 | |
| 缸孔直徑 | 左 Left | 79 | |
| Dia. of cylinder hole | 右 Right | 79 | |
|
發(fā)動機冷卻方式/ Engine cooling way |
水冷/Water-cooled | ||
| 材質 /Material | 鋁/Aluminium ADC12 | ||
|
適用產品/ Applied products |
摩托車& 三輪車/ Motorcycles & Tricycles |
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|
發(fā)動機排量 Engine displacement |
296 | ||
