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Massey FergusonModel A
Massey Ferguson 3690
Tractor
- power
- 169 hp
- displacement
- 449 ci
- Cylinders
- 6
- Forward gears
- 32
Head to head · Row Crop
Tractor

Row Crop
How they compare
3690 is in the 66th percentile; 7485 is in the 67th · 1,206 models
3690 is in the 77th percentile; 7485 is in the 52nd · 1,409 models
3690 is in the 50th percentile; 7485 is in the 50th · 1,417 models
3690 is in the 61st percentile; 7485 is in the 72nd · 1,350 models
Full comparison
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Manufacturer | Massey Ferguson | Massey Ferguson | Same |
| Model | 3690 | 7485 | — |
| Category | Not recorded | Row Crop | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Manufacturer | Valmet | Sisu | — |
| Model | 612DS | 66CTA | — |
| Power Output | 169hp | 172hp | ▲ 7485+3 hp · +2% |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 449ci | 402ci | ▲ 3690+47 ci · +12% |
| Bore | 4.3in | 4.3in | Same |
| Stroke | 5.3in | 4.7in | ▲ 3690+0.6 in · +13% |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Type | Two-speed power shift | Dyna-VT (CVT) | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Length | Not recorded | 206in | — |
| Width | 101in | 80in | ▲ 3690+21 in · +26% |
| Height | 114in | 122in | ▲ 7485+8 in · +7% |
| Operating Weight | 13,835lb | 16,600lb | ▲ 7485+2,765 lb · +20% |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed center | — |
| Pump Flow Capacity | Not recorded | 30.5gpm | — |
| Pressure | Not recorded | 2,610psi | — |
| Steering Type | Hydrostatic power | Power | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Front Tire Size | 16.9R30 | Not recorded | — |
| Rear Tire Size | 20.8R42 | Not recorded | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Cat 3/3N | — |
| Hitch Category | Category 3 | Category 3 | Same |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 13,915lb | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | 2WD, FWA | 4WD | — |
| Steering Type | Hydrostatic power | Power | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Battery Voltage | 12V | Not recorded | — |
| Starter Type | Electric | Electric | Same |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Coolant | 7.1gal | Not recorded | — |
| Spec | Massey Ferguson 3690 | Massey Ferguson 7485 | Difference |
|---|---|---|---|
| Type | Cab | Cab | Same |
Category context