4 material differences · fewer than 12
Tractor oneBührer OP-17 Standard (A)1969–1975No measured PTO figureTractor twoEicher Königstiger 3254 74 A1975–1977No measured PTO figure
Which should you choose?
Read our verdict on the OP-17 Standard (A) and the Königstiger 3254 74 A → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
4 material differences · 6 fields identical or within 5%, which is not counted as material
| Field | OP-17 Standard (A) | Königstiger 3254 74 A | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 45.3 hp | 44.1 hp | — |
| Engine declared | PERKINS 203 U (AD 4.203) | Perkins AD 3.152 | differs |
| Displacement declared | 3.33 L | 2.50 L | +33% OP-17 Standard (A) |
| Maximum torque declared | 153 lb·ft · 208 N·m | 127 lb·ft · 172 N·m | +21% OP-17 Standard (A) |
| Transmission | |||
| Top speed declared | 15.5 mph · 25 km/h | 15.5 mph · 25 km/h | — |
| Clutch declared | — | Double clutch | — |
| Hydraulics & hitch | |||
| Pressure declared | — | 2,987 psi · 206 bar | — |
| Rear PTO speeds declared | 540 rpm | 540 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 4,652 lb · 2,110 kg | 5,115 lb · 2,320 kg | +10% Königstiger 3254 74 A |
| Wheelbase declared | 79.9 in · 2,030 mm | 79.9 in · 2,030 mm | — |
| Length declared | 126.8 in · 3,220 mm | 128.9 in · 3,275 mm | — |
| Width declared | 64.6 in · 1,640 mm | 66.5 in · 1,690 mm | — |
| Fuel tank declared | — | 50.7 qt · 48 L | — |
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.
Bührer OP-17 Standard (A) sources
- Source: Traktorenlexikon, “Bührer OP 17 Standard (A)”
- Source: Traktorenlexikon, “Bührer 455/455A”
Eicher Königstiger 3254 74 A sources
- Source: Traktorenlexikon, “Eicher 3254 Königstiger 74 A”
- Source: Traktorenlexikon, “Massey Ferguson MF 148”