修改 CAGIVA MOTORCYCLES RIVER

示范	生產日期	動力方面，KWT	動力HP	卷立方厘米	建築類型
CAGIVA MOT RIVER River 600	01.2000 - 12.2002	25	34	598	Motorcycle
CAGIVA MOT RIVER River 500	01.1995 - 12.1999	25	34	498	Motorcycle
CAGIVA MOT RIVER River 500	01.1995 - 12.1999	28	38	498	Motorcycle
CAGIVA MOT RIVER River 600	01.2000 - 12.2002	28	38	598	Motorcycle