This is the Karcher 1200W Vacuum Motor #6.490-215.0 / 64902150 Fits the following models: NT 14/1 NT 25/1 NT 35/1 NT 40/1 NT 45/1 NT 55/1 PUZZI 8/1 C Flex S 47 Nilfisk Alto Maxxi GWD 300 GWD 375 Columbus RS 27 Wetrok Twin Vac Ghibli SPECIAL ORDER