IsekiModel A
Iseki TA415
Utility
- power
- 40.4 hp
- displacement
- 137 ci
- Cylinders
- 4
- Forward gears
- 16
Head to head · Utility
Iseki TA415 vs John Deere 990
Image not recorded
John DeereModel B
John Deere 990
Utility
- power
- 40.4 hp
- displacement
- 122 ci
- Cylinders
- 4
- Forward gears
- 9
IsekiIseki TA415
vs
John DeereJohn Deere 990
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedTA41540.4 hp
99040.4 hp
Median Utility Tractor55 hp
TA415 is in the 34th percentile; 990 is in the 34th · 5,383 models
Engine Displacement
▲ TA415 higher · +15 ci (+12%)TA415137 ci
990122 ci
Median Utility Tractor183 ci
TA415 is in the 35th percentile; 990 is in the 29th · 5,580 models
Cylinders
= Effectively tiedTA4154
9904
Median Utility Tractor4
TA415 is in the 50th percentile; 990 is in the 50th · 5,720 models
Forward Gears
▲ TA415 higher · +7 (+78%)TA41516
9909
Median Utility Tractor12
TA415 is in the 73rd percentile; 990 is in the 35th · 4,941 models
TA415 (A)990 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | John Deere | — |
| Model | TA415 | 990 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Manufacturer | Isuzu | Yanmar | — |
| Model | 4JC1 | 4TNE84 | — |
| Power Output | 40.4hp | 40.4hp | Same |
| Rated RPM | 2,500RPM | 2,700RPM | ▲ 990+200 RPM · +8% |
| Cylinders | 4 | 4 | Same |
| Displacement | 137ci | 122ci | ▲ TA415+15 ci · +12% |
| Bore | Not recorded | 3.3in | — |
| Stroke | Not recorded | 3.5in | — |
Transmission
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Type | Not recorded | Partially synchronized | — |
Dimensions & Weight
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Length | 134in | 123in | ▲ TA415+11 in · +9% |
| Width | Not recorded | 83.9in | — |
| Operating Weight | 4,255lb | 2,594lb | ▲ TA415+1,661 lb · +64% |
Hydraulics
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Power | — |
Power Take-off (PTO)
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Type | Not recorded | Live | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | Not recorded | I | — |
| Hitch Capacity | Not recorded | 1,572lb | — |
Chassis & Drive
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | Not recorded | Power | — |
| Brake Type | Not recorded | Wet disc | — |
Electrical
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Starter Type | Electric Starter | Electric | — |
Capacities
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 1.5gal | — |
Operator Station
| Spec | Iseki TA415 | John Deere 990 | Difference |
|---|---|---|---|
| Type | Not recorded | Open with ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 34th percentile (40.4 hp)B · 34th percentile (40.4 hp)
Engine Displacement
median 183 ciA · 35th percentile (137 ci)B · 29th percentile (122 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 73rd percentile (16)B · 35th percentile (9)
Operating Weight
median 5,303 lbA · 40th percentile (4,255 lb)B · 18th percentile (2,594 lb)
A · TA415B · 990Median Utility Tractor