![Benelli 750 Sei 1978 747cc 6 cyl ohc Benelli 750 Sei 1978 747cc 6 cyl ohc]() 
                            
                        
                    
                    
                            
                            
                            Manufacturer: Benelli
                            Model: 750 Sei
                            
                                
                                    Year:  1978
                                    Displacement: 747 cc
                                    Cylinder: 4  
                                    Engine type: 4-stroke / ohc
                                    
                                    
                                    
                                    
                                    
                                    
                                    
                                    Power: 63hp
                                     @ 8.500 rpm
                                    
                                
                                
                                    Weight: 235 kg
                                    Top Speed: 200 km/h
                                    
                                    
                                    
                                    Frame number: BC 7221
                                    Engine number: BC 7202
                                
                             
                            
                                Despite a racing heritage second to none, Benelli was in financial difficulty by the late 1960s, falling into the clutches of Argentinian industrialist Alejandro De Tomaso in 1971. Under De Tomaso's stewardship the revitalised company was soon grabbing the headlines with a host of new models, none more startling than the 750cc Sei (Six) of 1972, the world's first six-cylinder production motorcycle. The fact that Benelli was able to produce the design so quickly despite lacking previous experience of this type of engine was easily explained: it looked like a Honda CB500 'four' with two extra cylinders, which in effect was just what it was. Production proper began in 1974 but the Benelli was soon overshadowed by Honda's own CBX1000 six. The Italian company responded in 1980 with the 900 Sei, which used the original single-cam engine bored and stroked for a capacity of 905.9cc. Production of the 900 Sei ceased in 1987.
6 cylinder sound on a motorcycle? With this motorcycle it is possible. Benelli did well. This machine is an Austrian first delivery and was part of a well-known motorcycle museum for many years. Under the seat is an old oil change card with the date and mileage. Based on this information, it can be assumed that the mileage is original at 14,481km. The Benelli has complete papers from Austria and is ready to drive.