Fiat 80-66S/80-66 DTS vs Renault 80-14 TX
12 material differences
Which should you choose?
We will not advise between these two machines, because their unladen weight differs by more than 25% (42%); the drive differs (Two-wheel or four-wheel drive; 4WD); they were not built in overlapping years (1992–1996; 1984–1987). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
12 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 80-66S/80-66 DTS | 80-14 TX | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 79.0 hp | 77.0 hp | — |
| Engine declared | Fiat 8045.05 | MWM D 226-4 | differs |
| Displacement declared | 3.91 L | 4.15 L | +6% 80-14 TX |
| Maximum torque declared | 197 lb·ft · 267 N·m | 190 lb·ft · 258 N·m | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6 mph · 30 km/h | differs |
| Clutch declared | — | Dry LuK double clutch, pedal-operated driving clutch | — |
| Hydraulics & hitch | |||
| Hydraulic centre declared | Open centre | — | — |
| Pump flow declared | 9.1 gpm · 34.5 L/min | 10.9 gpm · 41.4 L/min | +20% 80-14 TX |
| Pressure declared | — | 1,595 psi · 110 bar | — |
| Three-point lift at ends declared | 7,859 lb · 3,565 kg | 8,422 lb · 3,820 kg | +7% 80-14 TX |
| Rear PTO speeds declared | 540 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,919 lb · 2,685 kg | 8,378 lb · 3,800 kg | +42% 80-14 TX |
| Maximum permissible mass declared | 10,141 lb · 4,600 kg | — | — |
| Wheelbase declared | 90.9 in · 2,310 mm | 94.3 in · 2,394 mm | — |
| Length declared | 150.4 in · 3,820 mm | 159.8 in · 4,058 mm | +6% 80-14 TX |
| Width declared | 95.3 in · 2,420 mm | 78.0 in · 1,980 mm | +22% 80-66S/80-66 DTS |
| Height declared | 100.8 in · 2,560 mm | 109.3 in · 2,775 mm | +8% 80-14 TX |
| Ground clearance declared | 16.1 in · 410 mm | 14.8 in · 377 mm | +9% 80-66S/80-66 DTS |
| Turning radius, braked declared | 12.0 ft · 3.65 m | 16.4 ft · 5.01 m | +37% 80-14 TX |
| Fuel tank declared | 77.1 qt · 73.0 L | 77.1 qt · 73.0 L | — |
Fiat 80-66S/80-66 DTS sources
Source
- Source: Traktorenlexikon, “Fiatagri 80-66S/80-66 DTS”
Renault 80-14 TX sources
Source
- Source: Traktorenlexikon, “Renault 80-14 TX R7762”
- Source: Traktorenlexikon, “Fendt Farmer 108 S/SA”