KirovetsModel A
Kirovets K-744R3
Utility
- power
- 390 hp
- displacement
- 1,052 ci
- Cylinders
- 8
- Forward gears
- 16
Head to head · Utility
Kirovets K-744R3 vs Yanmar LX490
YanmarModel B
Yanmar LX490
Sub-Compact
- power
- 48.5 hp
- displacement
- 122 ci
- Cylinders
- 4
- Forward gears
- Not recorded
KirovetsKirovets K-744R3
vs
YanmarYanmar LX490
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ K-744R3 higher · +342 hp (+704%)K-744R3390 hp
LX49048.5 hp
Median Utility Tractor55 hp
K-744R3 is in the 98th percentile; LX490 is in the 43rd · 5,383 models
Engine Displacement
▲ K-744R3 higher · +930 ci (+762%)K-744R31,052 ci
LX490122 ci
Median Utility Tractor183 ci
K-744R3 is in the 99th percentile; LX490 is in the 29th · 5,580 models
Cylinders
▲ K-744R3 higher · +4 (+100%)K-744R38
LX4904
Median Utility Tractor4
K-744R3 is in the 99th percentile; LX490 is in the 50th · 5,720 models
Operating Weight
▲ K-744R3 higher · +32,542 lb (+899%)K-744R336,160 lb
LX4903,618 lb
Median Utility Tractor5,303 lb
K-744R3 is in the 98th percentile; LX490 is in the 31st · 5,107 models
K-744R3 (A)LX490 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Manufacturer | Kirovets | Yanmar | — |
| Model | K-744R3 | LX490 | — |
| Category | Utility | Sub-Compact | — |
Engine
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Manufacturer | YaMZ | Not recorded | — |
| Model | 8481.10-02 | Not recorded | — |
| Power Output | 390hp | 48.5hp | ▲ K-744R3+342 hp · +704% |
| Rated RPM | 1,900RPM | 2,600RPM | ▲ LX490+700 RPM · +37% |
| Cylinders | 8 | 4 | ▲ K-744R3+4 · +100% |
| Displacement | 1,052ci | 122ci | ▲ K-744R3+930 ci · +762% |
| Bore | 5.5in | 3.5in | ▲ K-744R3+2 in · +57% |
| Stroke | 5.5in | 3.6in | ▲ K-744R3+1.9 in · +53% |
Transmission
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Type | four-speed power shift | Not recorded | — |
Dimensions & Weight
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Length | 289in | 124in | ▲ K-744R3+165 in · +133% |
| Width | 113in | 83.4in | ▲ K-744R3+29.6 in · +35% |
| Height | 153in | Not recorded | — |
| Operating Weight | 36,160lb | 3,618lb | ▲ K-744R3+32,542 lb · +899% |
Hydraulics
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | articulated power | Not recorded | — |
Power Take-off (PTO)
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Type | Not recorded | Electro-hydraulic independent | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Hitch Type | Rear Type IV | Three-Point Hitch | — |
| Hitch Category | Category 3 | I | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 2,760lb | — |
Chassis & Drive
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | articulated power | Not recorded | — |
Electrical
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Starter Type | electric | Not recorded | — |
Capacities
| Spec | Kirovets K-744R3 | Yanmar LX490 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 1.5gal | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 98th percentile (390 hp)B · 43rd percentile (48.5 hp)
Engine Displacement
median 183 ciA · 99th percentile (1,052 ci)B · 29th percentile (122 ci)
Cylinders
median 4A · 99th percentile (8)B · 50th percentile (4)
Operating Weight
median 5,303 lbA · 98th percentile (36,160 lb)B · 31st percentile (3,618 lb)
Length
median 137 inA · 99th percentile (289 in)B · 33rd percentile (124 in)
A · K-744R3B · LX490Median Utility Tractor