Lamborghini R-904 (DT) vs Renault 921
10 material differences · fewer than 12
Which should you choose?
Read our verdict on the R-904 (DT) and the 921 → 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 · 4 fields identical or within 5%, which is not counted as material
| Field | R-904 (DT) | 921 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 90.8 hp | 90.8 hp | — |
| Engine declared | LAMBORGHINI FL-1154/2 | MWM D 227-6 | differs |
| Displacement declared | 4.99 L | 5.66 L | +13% 921 |
| Maximum torque declared | — | 249 lb·ft · 337 N·m | — |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 15.5 mph · 25 km/h | — |
| Clutch declared | Dry LuK double clutch | Dry LuK double clutch | — |
| Hydraulics & hitch | |||
| Pump flow declared | 6.4 gpm · 24.2 L/min | — | — |
| Pressure declared | 2,418 psi · 167 bar | 2,321 psi · 160 bar | — |
| Three-point lift at ends declared | 5,291 lb · 2,400 kg | 10,119 lb · 4,590 kg | +91% 921 |
| Rear PTO speeds declared | 540 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 6,636 lb · 3,010 kg | 8,488 lb · 3,850 kg | +28% 921 |
| Wheelbase declared | — | 105.0 in · 2,668 mm | — |
| Length declared | 139.0 in · 3,530 mm | 172.5 in · 4,382 mm | +24% 921 |
| Width declared | 70.1 in · 1,780 mm | 77.0 in · 1,955 mm | +10% 921 |
| Height declared | 87.0 in · 2,210 mm | 108.9 in · 2,765 mm | +25% 921 |
| Ground clearance declared | 18.1 in · 460 mm | 17.1 in · 435 mm | +6% R-904 (DT) |
| Turning radius, braked declared | — | 12.9 ft · 3.92 m | — |
| Fuel tank declared | 63.4 qt · 60.0 L | 123.6 qt · 117.0 L | +95% 921 |
Lamborghini R-904 (DT) sources
Source
- Source: Traktorenlexikon, “Lamborghini R 904 DT”
Renault 921 sources
Source
- Source: Traktorenlexikon, “Renault 921 R7681”
- Source: Traktorenlexikon, “Renault 891 R7681”