Technical Specifications:

Specifications     NG 28 55 80 107 140 160 200 250 Displacement 1) V g max   cm³ 28.1 54.8 80 107 140 160 200 250   V g 0   cm³ 0 0 0 0 0 0 0 0 Maximum speed (at maximum allowable displacement) At n max When V g max   rpm 5550 4450 3900 3550 3250 3100 2900 2500 At n max When V g< V g1 rpm 8750 7000 6150 5600 5150 4900 4600 3300   V g1 cm³ 18 35 51 68 88 101 126 190 At n max When V g 0   rpm 10450 8350 7350 6300 5750 5500 5100 3300 Weight (approx.) m   kg 16 26 34 47 60 64 80 90