9 material differences · fewer than 12
Tractor oneFiat 650-S (DT)1971–1974No measured PTO figureTractor twoLamborghini R-365 (DT)1971–1973No measured PTO figure
Which should you choose?
Read our verdict on the 650-S (DT) and the R-365 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 650-S (DT) | R-365 (DT) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 69.1 hp | 61.2 hp | +13% 650-S (DT) |
| Engine declared | O.M.-FIAT CN 3 | LAMBORGHINI FL-1153 | differs |
| Displacement declared | 3.71 L | 3.74 L | — |
| Maximum torque declared | 203 lb·ft · 275 N·m | 160 lb·ft · 217 N·m | +27% 650-S (DT) |
| Transmission | |||
| Top speed declared | 14.9 mph · 24 km/h | 15.5 mph · 25 km/h | — |
| Clutch declared | Dry FEREDO double clutch | Pedal operated dry Walterscheid double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 7.6 gpm · 28.8 L/min | 6.4 gpm · 24.2 L/min | +19% 650-S (DT) |
| Pressure declared | 2,843 psi · 196 bar | — | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 6,338 lb · 2,875 kg | 5,593 lb · 2,537 kg | +13% 650-S (DT) |
| Wheelbase declared | 91.3 in · 2,320 mm | 82.5 in · 2,095 mm | +11% 650-S (DT) |
| Length declared | 148.4 in · 3,770 mm | 142.5 in · 3,620 mm | — |
| Width declared | 69.3 in · 1,760 mm | 66.1–93.7 in · 1,680–2,380 mm | differs |
| Ground clearance declared | 20.1 in · 510 mm | — | — |
| Turning radius, braked declared | 12.0 ft · 3.65 m | 11.2 ft · 3.41 m | +7% 650-S (DT) |
| Fuel tank declared | 82.4 qt · 78.0 L | 68.7 qt · 65.0 L | +20% 650-S (DT) |
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.
Fiat 650-S (DT) sources
- Source: Traktorenlexikon, “Fiat 650 S/650 S/DT”
- Source: Traktorenlexikon, “Someca 650”
Lamborghini R-365 (DT) sources
- Source: Traktorenlexikon, “Lamborghini R 365 (DT)”
- Source: Traktorenlexikon, “Lamborghini R 360 (DT)”