
Ag KingModel A
Ag King AK4540
Utility
- power
- 45 hp
- displacement
- 185 ci
- Cylinders
- 3
- Forward gears
- 16
Head to head · Utility

Utility
Utility
How they compare
AK4540 is in the 39th percentile; EX450 is in the 39th · 5,383 models
AK4540 is in the 50th percentile; EX450 is in the 31st · 5,580 models
AK4540 is in the 23rd percentile; EX450 is in the 50th · 5,720 models
AK4540 is in the 73rd percentile; EX450 is in the 35th · 4,941 models
Full comparison
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Manufacturer | Ag King | Yanmar | — |
| Model | AK4540 | EX450 | — |
| Category | Utility | Utility | Same |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Manufacturer | Jinma | Yanmar | — |
| Model | 310 | Yanmar | — |
| Power Output | 45hp | 45hp | Same |
| Rated RPM | 2,400RPM | 2,700RPM | ▲ EX450+300 RPM · +13% |
| Cylinders | 3 | 4 | ▲ EX450+1 · +33% |
| Displacement | 185ci | 134ci | ▲ AK4540+51 ci · +38% |
| Bore | Not recorded | 3.5in | — |
| Stroke | Not recorded | 3.5in | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Type | Manual | Synchronized shuttle | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Length | 135in | 127in | ▲ AK4540+8 in · +6% |
| Width | 63in | 71.7in | ▲ EX450+8.7 in · +14% |
| Height | 105in | Not recorded | — |
| Operating Weight | 4,650lb | 3,499lb | ▲ AK4540+1,151 lb · +33% |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Hydrostatic power | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Type | Not recorded | Live with dry dual stage clutch | — |
| Speed 1 | Not recorded | 540rpm | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | I | I | Same |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | Not recorded | 2,464lb | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Not recorded | Hydrostatic power | — |
| Brake Type | Not recorded | Wet disc | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Coolant | 3.3gal | 1.2gal | ▲ AK4540+2.2 gal · +200% |
| Spec | Ag King AK4540 | Yanmar EX450 | Difference |
|---|---|---|---|
| Type | Not recorded | Two-post ROPS | — |
Category context