450/520 LC4 1 cil. 4v 304 graden kleplift i/u in mm 9,63/9,26 openingshoek i/u en spreiding 304/304/110 max. klepopening i/u in mm 2,70 stoters: 0,2/0,25
620 LC4 1 cil. 4v 320 graden kleplift i/u in mm 11,2 openingshoek i/u en spreiding 320/316/106-104 max. klepopening i/u in mm 3,20 stoters: 0,2