Model | Years | CC | Horses |
R32 | 23-26 | 494cc | 8.5 HP @ 3300 RPM |
R37 | 25-26 | 494cc | 16 HP @ 4000 RPM |
R39 | 25-26 | 247cc | 6.5 hp @ 4000 RPM |
R42 | 26-28 | 494cc | 12 HP @ 3400 RPM |
R47 | 27-28 | 494cc | 18 HP @ 4000 RPM |
R52 | 28-29 | 494cc | 12 HP @ 3400 RPM |
R57 | 28-30 | 494cc | 18 HP @ 4000 RPM |
R62 | 28-29 | 745cc | 18 HP @ 3400 RPM |
R63 | 28-29 | 735cc | 24 HP @ 4000 RPM |
R11 | 29-34 | 745cc | 20 HP @ 3400 RPM |
R16 | 29-34 | 735cc | 33 HP @ 4000 RPM |
R2 | 31-36 | 198cc | 8 HP @ 4500 RPM |
R4 | 32-37 | 398cc | 14 HP @ 4200 RPM |
R3 | 1936 | 305cc | 11 HP @ 4200 RPM |
R12 | 35-42 | 745cc | 20 HP @ 4000 RPM |
R17 | 35-37 | 735cc | 33 HP @ 5000 RPM |
R5 | 36-37 | 494cc | 24 HP @ 5800 RPM |
R6 | 1937 | 596cc | 18 HP @ 4800 RPM |
R35 | 37-40 | 342cc | 14 HP @ 4500 RPM |
R20 | 37-38 | 192cc | 8 HP @ 5400 RPM |
R23 | 38-40 | 247cc | 10 HP @ 5400 RPM |
R51 | 38-40 | 494cc | 24 HP @ 5600 RPM |
R66 | 38-41 | 597cc | 30 HP @ 5300 RPM |
R61 | 38-41 | 597cc | 18 HP @ 4800 RPM |
R71 | 38-41 | 745cc | 22 HP @ 4600 RPM |
R75 | 41-44 | 745cc | 26 HP @ 4000 RPM |
R24 | 48-50 | 247cc | 12 HP @ 5600 RPM |
R25 | 50-51 | 247cc | 12 HP @ 5600 RPM |
R25/2 | 51-53 | 247cc | 12 HP @ 5600 RPM |
R25/3 | 53-56 | 247cc | 13 HP @ 5800 RPM |
R51/2 | 50-51 | 494cc | 24 HP @ 5800 RPM |
R51/3 | 51-54 | 494cc | 24 HP @ 5800 RPM |
R67 | 1951 | 594cc | 26 HP @ 5500 RPM |
R67/2 | 52-54 | 594cc | 28 HP @ 5600 RPM |
R67/3 | 55-56 | 594cc | 28 HP @ 5600 RPM |
R68 | 52-54 | 594cc | 35 HP @ 7000 RPM |
R50 | 55-60 | 494cc | 26 HP @ 5800 RPM |
R50/2 | 60-69 | 494cc | 26 HP @ 5800 RPM |
R69 | 55-60 | 594cc | 35 HP @ 6800 RPM |
R60 | 56-60 | 594cc | 28 HP @ 5600 RPM |
R60/2 | 60-69 | 594cc | 30 HP @ 5800 RPM |
R26 | 56-60 | 247cc | 15 HP @ 6400 RPM |
R27 | 60-66 | 247cc | 18 HP @ 7400 RPM |
R50S | 60-62 | 494cc | 35 HP @ 7650 RPM |
R69S | 60-69 | 594cc | 42 HP @ 7000 RPM |
R50/5 | 69-73 | 496cc | 32 HP @ 6400 RPM |
R60/5 | 69-73 | 599cc | 40 HP @ 6400 RPM |
R75/5 | 69-73 | 745cc | 50 HP @ 6200 RPM |
R60/6 | 73-76 | 599cc | 40 HP @ 6400 RPM |
R75/6 | 73-76 | 745cc | 50 HP @ 6200 RPM |
R90/6 | 73-76 | 900cc | 60 HP @ 6500 RPM |
R90S | 73-76 | 900cc | 67 HP @ 7000 RPM |
R60/7 | 76-80 | 599cc | 40 HP @ 6400 RPM |
R75/7 | 76-77 | 745cc | 50 HP @ 6200 RPM |
R80/7 | 77-86 | 797cc | 55 HP @ 7250 RPM |
R100/7 | 76-78 | 980cc | 60 HP @ 6500 RPM |
R100S | 76-78 | 980cc | 65 HP @ 6600 RPM |
R100RS | 76-84 | 980cc | 70 HP @ 7250 RPM |
R100RT | 78-84 | 980cc | 70 HP @ 7250 RPM |
R100T | 78-84 | 980cc | 65 HP @ 7250 RPM |
R100CS | 80-84 | 980cc | 70 HP @ 7000 RPM |
R45 | 78-85 | 473cc | 27 HP @ 6500 RPM |
R65 | 78-85 | 649cc | 45 HP (78-79) 50 HP (80 on) @ 7250 RPM |
R65LS | 81-85 | 649cc | 50 HP @ 7250 RPM |
R80G/S | 80-87 | 797cc | 50 HP @ 6500 RPM |
R80RT | 82-84 | 797cc | 50 HP @ 6500 RPM |
R80ST | 82-84 | 797cc | 50 HP @ 6500 RPM |
R65 | 85-93 | 650cc | 48 HP @ 7250 RPM |
R80 | 84-94 | 797cc | 50 HP @ 6500 RPM |
R80RT | 84-94 | 797cc | 50 HP @ 6500 RPM |
R100RS | 86-92 | 980cc | 60 HP @ 6500 RPM |
R100RT | 87-95 | 980cc | 60 HP @ 6500 RPM |
R65GS | 88-90 | 649cc | 27 HP @ 5500 RPM |
R80GS | 87-94 | 800cc | 50 HP @ 6500 RPM |
R100G/S | 88-94 | 980cc | 60 HP @ 6500 RPM |
R100R | 91-95 | 980cc | 60 HP @ 6500 RPM |
R80R | 92-95 | 798cc | 50 HP @ 6500 RPM |