Compare FADA J1200 A Read more Remove Model rpm Ratios kw/rpm(ps/rpm) 1200rpm 1500rpm 1800rpm Housing mm KN KG J120 A 750 - 1500 2.56 3.04 3.50 0.927(1.261) 1112(1513) 1391(1891) 1669(2269) 450 140 1850 3.96 4.45 0.927(1.261) 1112(1513) 1391(1891) 1669(2269)