ZT125
/ ZT140
/ ZT155
/ ZT180
ZT Diesel Engine

Model Comparison
- 666 cc
- 709 cc
- 770 cc
- 944 cc
Product Features

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Direct injection system
Direct injection system delivers significant fuel savings compared to competitor products.
| Name | ZT125 | ZT140 | ZT155 | ZT180 |
|---|---|---|---|---|
| Cooling Type | Water Cooled | Water Cooled | Water Cooled | Water Cooled |
| Orientation | Horizontal | Horizontal | Horizontal | Horizontal |
| Fuel Type | Diesel | Diesel | Diesel | Diesel |
| Cylinders | 1 | 1 | 1 | 1 |
| Stroke | 96 mm | 96 mm | 98 mm | 105 mm |
| Displacement | 666 cc | 709 cc | 770 cc | 944 cc |
| Combustion System | Direct Injection | Direct Injection | Direct Injection | Direct Injection |
| Intake System | Naturally Aspirated | Naturally Aspirated | Naturally Aspirated | Naturally Aspirated |
| Manual Crank Handle | N/A | N/A | N/A | |
| Starting System | Manual/Electric | Electric | Electric | Electric |
| Speed Type | Variable | Variable | Variable | Variable |
| Name | ZT125 | ZT140 | ZT155 | ZT180 |
|---|---|---|---|---|
| Net Intermittent Power | 9.2 kw (12.3 hp) | 10.3 kw (13.8 hp) | 11.4 kw (15.3 hp) | 13.4 kw (18.0 hp) |
| Net Rated Speed | 2,400 rpm | 2,400 rpm | 2,400 rpm | 2,400 rpm |