| Model | 017 | 021 | 026 | 029 | 036 Pro |
| Displacement (cu. in.) | 1.84 | 2.15 | 2.97 | 3.4 | 3.75 |
| Engine Power (bhp) | 1.6 | 1.8 | 3.5 | 3.7 | 4.6 |
| Weight (lbs) | 8.6 | 9.9 | 10.6 | 13.2 | 12.5 |
| Capacities | Fuel (pts.) |
| Oil (pts.) | |
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| Recomended Guide Bar | 14" | 14" | 16" | 16" | 20" |
| Recomended Chain | #3987 | #3900 | #3977 | #3977 | #3992 |
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