10 material differences · fewer than 12
Tractor oneLamborghini R-854 (DT)1976–1985No measured PTO figureTractor twoZETOR 8111/81451984–1990No measured PTO figure
Which should you choose?
Read our verdict on the R-854 (DT) and the 8111/8145 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
10 material differences · 3 fields identical or within 5%, which is not counted as material
| Field | R-854 (DT) | 8111/8145 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 80.9 hp | 80.9 hp | — |
| Engine declared | SAME 1054-P | ZETOR Z-8002.1 or Z-8401.1 | differs |
| Displacement declared | 4.16 L | 4.56 L | +10% 8111/8145 |
| Maximum torque declared | 213 lb·ft · 289 N·m | 190 lb·ft · 257 N·m | +12% R-854 (DT) |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 18.6 mph · 30 km/h | +20% 8111/8145 |
| Clutch declared | Dry VALEO double clutch | pedal-operated dry ZTS single-disc clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | — | 12.8 gpm · 48.6 L/min | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 7,022 lb · 3,185 kg | 9,127 lb · 4,140 kg | +30% 8111/8145 |
| Wheelbase declared | 96.4 in · 2,448 mm | 93.9 in · 2,385 mm | — |
| Length declared | 149.6 in · 3,800 mm | 163.0 in · 4,140 mm | +9% 8111/8145 |
| Width declared | 63.0–80.7 in · 1,600–2,050 mm | 76.4–89.8 in · 1,940–2,280 mm | differs |
| Ground clearance declared | 23.6 in · 600 mm | 11.8 in · 300 mm | +100% R-854 (DT) |
| Turning radius, braked declared | — | 12.3 ft · 3.75 m | — |
| Fuel tank declared | 116.2 qt · 110.0 L | 132.1 qt · 125.0 L | +14% 8111/8145 |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Lamborghini R-854 (DT) sources
- Source: Traktorenlexikon, “Lamborghini 854 DT”
ZETOR 8111/8145 sources
- Source: Traktorenlexikon, “Zetor 8111/8145”