model | Zs1125 | Zs1110 | Zs195 | ZS1135M | R175BN | R185K | R180NL-1 | R175B/C | Sichuan 190NL | 192AL |
Type | Horizontal, water-cooled, four-stroke | Horizontal, water-cooled, four-stroke | Horizontal, water-cooled, four-stroke | Horizontal, water-cooled, four-stroke | Inclined, water-cooled, four-stroke | Inclined, water-cooled, four-stroke | Inclined, water-cooled, four-stroke | Inclined, water-cooled, four-stroke | Horizontal, water-cooled, four-stroke | Horizontal, water-cooled, four-stroke |
Combustion method | Direct injection | Direct injection | Direct injection | Direct injection | Eddy current | Eddy current | Eddy current | Eddy current | Direct injection | Eddy current |
Cylinder drum | Single cylinder | Single cylinder | Single cylinder | Single cylinder | Single cylinder | Single cylinder | Single cylinder | Single cylinder | Single cylinder | Single cylinder |
Bore*Stroke (mm) | 125*120 | 110*115 | 95*115 | 135*125 | 75*80 | 85*80 | 80*80 | 75*80 | 90*90 | 92*90 |
Total displacement of piston (liter) | 1.47 | 1.093 | 0.815 | 1.789 | 0.353 | 0.454 | 0.402 | 0.353 | 0.573 | 0.598 |
Compression ratio | 16.5+-1 | 17+-1 | 17+-1 | 16+-1 | 22+-1 | 22+-1 | 18+-1 | 22+-1 | 22+-1 | 22+-1 |
12 hours power | 18.40/2200 | 13.20/2200 | 9.70/2200 | 25.00/2200 | 4.41/2600 | 5.88/2600 | 5.15/2600 | 4.41/2600 | 7.0/2300 | 7.35/2400 |
Fuel consumption | 《257.0 | 《257.0 | 《271.3 | 《240.0 | 《294.2 | 《292.7 | 《292.7 | 《294.2 | 《278.5 | 《278.5 |
Oil consumption rate | 《2.14 | 《2.14 | 《2.14 | 《1.5 | 《4.31 | 《4.31 | 《4.31 | 《4.31 | 《3.57 | 《3.57 |
cooling method | Water cooling | Water cooling | Water cooling | Water cooling | Water cooling | Forced air cooling | Water cooling | Water cooling | Water cooling | Water cooling |
Lubrication method | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash | Pressure/splash |
Starting method | Hand crank | Hand crank | Hand crank | Hand crank | Hand crank | Hand crank | Hand crank | Hand crank | Hand crank | Hand crank |
Net weight | 《195 | 《180 | 《145 | 《212 | 《60/49 | 《72 | 《72 | 《60/49 | 《96 | 《96 |