| Model | C.I. | C.C. | Bore mm | Stroke mm | B.H.P. | Kw | LBS. | H | L | Idle | Max RPM |
| 009 | 2.23 | 36.6 | 36 | 36 | 1.6 | 9.0 | – | 1 | 2,800 | 10,500 | |
| 009 L | 2.45 | 40.8 | 2.0 | 9.0 | – | – | – | 10,500 | |||
| 011 | 2.45 | 40.8 | – | 9.7 | – | – | – | – | |||
| 015 | 1.95 | 32 | – | – | – | – | – | 12,500 | |||
| 017 | 1.84 | 30.1 | 37 | 28 | 1.6 | – | 1 | 3,200 | – | ||
| 018 | 1.94 | 31.8 | 38 | 28 | 1.9 | – | 1 | 2,800 | – | ||
| 019 T | 2.14 | 35.2 | 40 | 28 | 1.8 | – | 1 | 2,800 | – | ||
| 020 T | 2.14 | 35.2 | 40 | 28 | 2.2 | – | 1 | 2,800 | 14,000 | ||
| 020 | 1.96 | 32 | – | – | – | – | – | 12,500 | |||
| 020 Super | 2.15 | 35.2 | |||||||||
| 021 | 2.14 | 35.2 | 40 | 28 | 2.0 | – | – | 1 | 2,800 | – | |
| 023 | 2.44 | 40.2 | 40 | 32 | 2.6 | – | – | 1 | 2,800 | 12,500 | |
| 025 | 2.76 | 45.4 | 42.5 | 32 | 3.0 | – | – | 1 | 2,800 | – | |
| 024 | 2.54 | 41.6 | – | – | 1 | 1 | 2,800 | 13,000 | |||
| 026 | 2.96 | 48.7 | 44 | 32 | 3.2 | 1 | 1 | 2,800 | 14,000 | ||
| 028 | 2.9 | 47.0 | – | 11.7 | – | – | – | 12,500 | |||
| 030 | 2.7 | 45 | |||||||||
| 031 | 3.2 | 48 | – | – | – | – | – | 12,000 | |||
| 032 | 3.11 | 51 | |||||||||
| 034 | 3.4 | 56.0 | – | 11.6 | – | – | – | 13,500 | |||
| 034 Super | 3.75 | 61.5 | 48 | 34 | |||||||
| 036 | 3.75 | 61.5 | 48 | 34 | 4.5 | 1 | 1 | 2,800 | 13,500 | ||
| 038 various | 3.7-4.4 | 61.0-72.2 | – | 14.8-16.7 | – | – | – | 12,000 | |||
| 041 | 3.72 | 61 | – | – | – | – | 2,800 | 11,000 | |||
| 041 Super | 4.4 | 72 | |||||||||
| 044 | 4.31 | 70.7 | 50 | 36 | 5.4 | 7/8 | 1 | 2,500 | 13,500 | ||
| * the 044’s piston and cylinder was improved in late 2000 model year and upped the power rating from approx. 5.1 hp to 5.4 (3.8 kw to 4.0 kw) | |||||||||||
| 045 | 4.58 | 75 | |||||||||
| 046 | 4.67 | 76.5 | 52 | 36 | 6.1 | 1 | 1 | 2,500 | 13,500 | ||
| 050 | 5.42 | 89 | |||||||||
| 051 | 5.42 | 89 | |||||||||
| 056 | 4.94 | 81 | – | – | – | – | – | – | |||
| 056 Super | 5.3 | 87 | |||||||||
| 064 | 5.2 | 85.0 | 52 | 40 | 6.5 | 4.8 | 15.2 | – | – | 2,400 | 12,000 |
| 066 | 5.59 | 91.6 | 54 | 40 | 6.8 | 5.0 | – | 1 | 1 | 2,500 | 13,000 |
| 066 M | 5.59 | 91.6 | 54 | 40 | 7.2 | 5.4 | – | 1 | 1 | 2,500 | 13,000 |
| 075 | 6.77 | 111 | |||||||||
| 076 | 6.77 | 111 | |||||||||
| 084 | 7.44 | 122 | 60 | 43 | 8.2 | 12,000 | |||||
| 090 | 6.47 | 137 | 66 | 40 | 8,000 | ||||||
| Model | C.I. | C.C. | Bore mm | Stroke mm | B.H.P. | Kw | LBS. | H | L | Idle | Max RPM |
| MS 170 | 1.84 | 30.1 | 1.75 | 8.6 | – | – | – | – | |||
| MS 180 | 1.95 | 31.8 | 2.0 | 8.8 | – | – | – | – | |||
| MS 192 T | 1.84 | 30.1 | 1.7 | 6.6 | – | – | – | – | |||
| MS 200 T | 2.15 | 35.2 | 2.1 | 7.7 | – | – | – | 14,000 | |||
| MS 210 | 2.15 | 35.2 | 2.0 | 9.7 | – | – | – | – | |||
| MS 230 | 2.45 | 40.2 | 2.5 | 10.1 | – | – | – | – | |||
| MS 250 | 2.77 | 45.4 | 3.0 | 10.1 | – | – | – | 12,500 | |||
| MS 260 | 3.06 | 50.2 | 3.2 | 10.6 | 2 | 2 | 2,800 | 14,000 | |||
| MS 270 | 3.05 | 50.0 | 3.4 | 11.7 | 1 1/8 | 1 1/4 | 2,800 | 13,500 | |||
| MS 280 | 3.34 | 54.7 | 3.6 | 11.7 | 1 1/4 | 1 1/4 | 2,800 | 13,500 | |||
| MS 290 | 3.45 | 56.5 | 3.8 | 13.0 | – | – | 2,800 | 12,500 | |||
| MS 310 | 3.6 | 59.0 | 4.0 | 13.0 | – | – | – | – | |||
| MS 360 | 3.75(?) | 61.5(?) | 4.4 | 12.5 | – | – | 2,800 | 13,500 | |||
| MS 361 | 3.6 | 59.0 | 4.4 | 12.3 | – | – | – | – | |||
| MS 390 | 3.9 | 64.1 | 4.3 | 13.0 | – | – | – | 13,000 | |||
| MS 440 | 4.3 | 70.7 | 5.4 | 13.9 | – | – | 2,500 | 13,500 | |||
| MS 460 | 4.7 | 76.5 | 6.0 | 14.6 | – | – | 2,500 | 13,500 | |||
| MS 650 | 5.2 | 84.9 | 6.4 | 16.5 | – | – | – | – | |||
| MS 660 | 5.6 | 91.6 | 7.0 | 16.5 | – | – | 2,500 | 13,000 | |||