10 material differences · fewer than 12
Tractor oneHanomag R 12 KB1954–1957No measured PTO figureTractor twoMASSEY-HARRIS Pony 111947–1957No measured PTO figure
Which should you choose?
Read our verdict on the R 12 KB and the Pony 11 → 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 · 0 fields identical or within 5%, which is not counted as material
| Field | R 12 KB | Pony 11 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 11.8 hp | 11.0 hp | +7% R 12 KB |
| Engine declared | Hanomag D 611 S | CONTINENTAL N-62 | differs |
| Displacement declared | 0.51 L | 1.03 L | +101% Pony 11 |
| Maximum torque declared | 29 lb·ft · 39 N·m | — | — |
| Transmission | |||
| Top speed declared | 10.6 mph · 17 km/h | 7.5 mph · 12 km/h | +42% R 12 KB |
| Clutch declared | Single-plate dry clutch from Fichtel & Sachs | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | — | 2.5 gpm · 9.5 L/min | — |
| Rear PTO speeds declared | 1484 | 534 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 1,962–2,094 lb · 890–950 kg | 1,889 lb · 857 kg | differs |
| Maximum permissible mass declared | 3,197 lb · 1,450 kg | — | — |
| Wheelbase declared | 59.1 in · 1,500 mm | 66.0 in · 1,676 mm | +12% Pony 11 |
| Length declared | 92.1 in · 2,340 mm | 99.2 in · 2,520 mm | +8% Pony 11 |
| Width declared | 58.3 in · 1,480 mm | 56.0–80.0 in · 1,422–2,032 mm | differs |
| Ground clearance declared | 14.2 in · 360 mm | 21.0 in · 533 mm | +48% Pony 11 |
| Turning radius, braked declared | 7.9 ft · 2.40 m | — | — |
| Fuel tank declared | 19.5 qt · 18.5 L | 27.2 qt · 25.7 L | +39% Pony 11 |
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.
Hanomag R 12 KB sources
- Source: Traktorenlexikon, “Hanomag R 12 KB”
MASSEY-HARRIS Pony 11 sources
- Source: Traktorenlexikon, “Massey-Harris Massey-Harris Pony 11”