IsekiModel A
Iseki TD4450
Lawn and Garden
- power
- 48 hp
- displacement
- 145 ci
- Cylinders
- 4
- Forward gears
- 18
Head to head · Lawn and Garden
Iseki TD4450 vs Jacobsen G20D
JacobsenModel B
Jacobsen G20D
Lawn and Garden
- power
- 45 hp
- displacement
- 153 ci
- Cylinders
- 3
- Forward gears
- 6
IsekiIseki TD4450
vs
JacobsenJacobsen G20D
How they compare
Headline specs vs. the whole Lawn and Garden
Engine Power
▲ TD4450 higher · +3 hp (+7%)TD445048 hp
G20D45 hp
Median Lawn and Garden Tractor18 hp
TD4450 is in the 99th percentile; G20D is in the 98th · 380 models
Engine Displacement
▲ G20D higher · +8 ci (+6%)TD4450145 ci
G20D153 ci
Median Lawn and Garden Tractor41.1 ci
TD4450 is in the 97th percentile; G20D is in the 97th · 366 models
Cylinders
▲ TD4450 higher · +1 (+33%)TD44504
G20D3
Median Lawn and Garden Tractor2
TD4450 is in the 97th percentile; G20D is in the 87th · 376 models
Forward Gears
▲ TD4450 higher · +12 (+200%)TD445018
G20D6
Median Lawn and Garden Tractor6
TD4450 is in the 98th percentile; G20D is in the 50th · 152 models
TD4450 (A)G20D (B)Median Lawn and Garden Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Jacobsen | — |
| Model | TD4450 | G20D | — |
| Category | Lawn and Garden | Lawn and Garden | Same |
Engine
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Manufacturer | Isuzu | Perkins | — |
| Model | C240 | AD3.152 | — |
| Power Output | 48hp | 45hp | ▲ TD4450+3 hp · +7% |
| Rated RPM | 2,600RPM | Not recorded | — |
| Cylinders | 4 | 3 | ▲ TD4450+1 · +33% |
| Displacement | 145ci | 153ci | ▲ G20D+8 ci · +6% |
| Bore | 3.4in | 3.6in | ▲ G20D+0.2 in · +6% |
| Stroke | 4in | 5in | ▲ G20D+1 in · +25% |
Transmission
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Type | Synchromesh | Gear | — |
Dimensions & Weight
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Length | 134in | Not recorded | — |
| Width | 61in | Not recorded | — |
| Height | 90.2in | Not recorded | — |
| Operating Weight | 3,679lb | Not recorded | — |
Hydraulics
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
Hitch & Towing
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Hitch Category | I | Not recorded | — |
Chassis & Drive
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
Electrical
| Spec | Iseki TD4450 | Jacobsen G20D | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 18 hpA · 99th percentile (48 hp)B · 98th percentile (45 hp)
Engine Displacement
median 41.1 ciA · 97th percentile (145 ci)B · 97th percentile (153 ci)
Cylinders
median 2A · 97th percentile (4)B · 87th percentile (3)
Forward Gears
median 6A · 98th percentile (18)B · 50th percentile (6)
A · TD4450B · G20DMedian Lawn and Garden Tractor