Opel (1901-1907; 1919-1930)
 
 
Typ / Model Production time Capacity Cylinders / Engine Power Serial no. Top speed  
 
1901 1901-1902   1 cyl., 1¾ PS    
 
1905 1905   1 cyl.,      
 
De Luxe 1905   2 cyl., 3½ PS    
 
Motorfahrrad 1919-1924 137 cm³ 1 cyl., ioe 1.6 PS    
 
Bahnrenner 1922 198 cm³ 1 cyl., 4 stroke, watercooled 4.9 PS (4.400 rpm)    
 
Opel 1.9/16 PS (Diamant-Werke) 1927 500 cm³ 1 cyl. (), 4 stroke, Kühne 16 PS    
 
Motoclub 500 "Supersport" (Neander P3) 1929-1930 496 cm³ 1 cyl. (86 x 86 mm), 4 stroke, ohv, two port 22 PS   120 km/h