GM/YM Shaft Drive Series 9-29 mhp
With the largest displacement and smallest dimensions in their class, these Yanmar thoroughbred workhorses provide sure-fire auxiliary power for sailboats and durable primary power for small motorboats. This is the most reliable diesel support around, best-in-class and ready to use whenever you need it. Compact; lightweight; economical; easily serviced; durable. Running further for you with greater efficiency.
| Model | Max Output (kw/rpm) | Bore X Stroke (mm) | Displacement (Litres) | Gearbox Ratio | Gearbox Model | Dry weight (kg) |
|---|---|---|---|---|---|---|
| 1GM10 | 6.7(9mhp)/3600 | 75*72mm | 0.318 | 2.21 | KM2P-1 | 81 |
| 1GM10S | 6.7(9mhp)/3600 | 75*72mm | 0.318 | 2.21 | KM2P-1 | 81 |
| 1GM10G | 6.7(9mhp)/3600 | 75*72mm | 0.318 | 2.62 | KM2P-1 | 90 |
| 1GM10GG | 6.7(9mhp)/3600 | 75*72mm | 0.318 | 3.22 | KM2P-1 | 81 |
| 2YM15S | 10.3(14mhp)/3600 | 70*74mm | 0.570 | 2.21 | KM2P-1 | 134 |
| 2YM15G | 10.3(14mhp)/3600 | 70*74mm | 0.570 | 2.62 | KM2P-1 | 113 |
| 2YM15GG | 10.3(14mhp)/3600 | 70*74mm | 0.570 | 3.22 | KM2P-1 | 113 |
| 3YM20S | 15.3(21mhp)/3600 | 70*74mm | 0.854 | 2.21 | KM2P-1 | 130 |
| 3YM20G | 15.3(21mhp)/3600 | 70*74mm | 0.854 | 2.62 | KM2P-1 | 130 |
| 3YM20GG | 15.3(21mhp)/3600 | 70*74mm | 0.854 | 3.22 | KM2P-1 | 130 |
| 3YM30S | 21.3(29.1mhp)/3600 | 76*82mm | 1.115 | 2.21 | KM2P-1 | 133 |
| 3YM30G | 21.3(29.1mhp)/3600 | 76*82mm | 1.115 | 2.62 | KM2P-1 | 133 |
| 3YM30GG | 21.3(29.1mhp)/3600 | 76*82mm | 1.115 | 3.22 | KM2P-1 | 133 |
| 3YM30AES | 21.3(29.1mhp)/3600 | 80*84mm | 1.266 | 2.21 | KM2P-1 | 127 |
| 3YM30AEG | 21.3(29.1mhp)/3600 | 80*84mm | 1.266 | 2.62 | KM2P-1 | 127 |
| 3YM30AEGG | 21.3(29.1mhp)/3600 | 76*82mm | 1.115 | 3.22 | KM2P-1 | 133 |
