| Model | EZ-177F | EZ-188F | EZ-190F | EZ-192F |
| Max output | 9HP | 13HP | 15HP | 17HP |
| Type | Forced air coling,4-stroke OHV,single cylinder,inclined by 25 degree |
| Rated power | 6kW/3600rpm | 8 .2kW/3600rpm | 9kW/3600rpm | 11.2kW/3600rpm |
| Max.Torque | 17.5N.m/2500rpm | 25N.m/2500rpm | 26.5N.m/2500rpm | 26.5N.m/2500rpm |
| Fuel tank capacity | 6.5L
| 6.5L | 6.5L | 6.5L |
| Fuel consumpotion | ≤374g/kW.h | ≤374g/kW.h | ≤374g/kW.h | ≤374g/kW.h |
| Oil capacity | 1.1L | 1.1L | 1.1L | 1.1L |
| Oil Consumption | ≤6.8g/kW.h | ≤6.8g/kW.h | ≤6.8g/kW.h | ≤6.8g/kW.h |
| Min.Stable Speed Unloaded | 3600rpm |
| Reduction Ration | 1:1 | 1:1 | 1:1 | 1:1 |
| Bore×Stroke | 77×58mm | 88×64mm | 90×66mm | 92×66mm |
| Displacement | 270cc | 389cc | 420cc | 440cc |
| Compression | 8.2:1 | 8.0:1 | 8.3:1 | 8.3:1 |
| Starting System | Recoil Start/Electric Start |
| lgnition System | Transisterized Magnto lgnition |
| N.W/G.W | 26kgs/27kgs | 32kgs/33kgs | 32kgs/33kgs | 34kgs/35kgs |
| CTN Size | 475×440×520mm | 475×440×520mm | 475×440×520mm | 475×440×520mm |
| Loading | 790pcs/40HQ | 790pcs/40HQ | 790pcs/40HQ | 790pcs/40HQ |
