Head to head · Utility

Hart-Parr Old Reliable 30-60 vs Kubota M6-141

Kubota M6-141 Tractor
KubotaModel B

Kubota M6-141

Utility

power
127 hp
displacement
374 ci
Cylinders
4
Forward gears
24
Full M6-141 specs
Hart-ParrHart-Parr Old Reliable 30-60
vs
KubotaKubota M6-141

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Displacement

▲ Old Reliable 30-60 higher · +1,982 ci (+530%)
Old Reliable 30-602,356 ci
M6-141374 ci
Median Utility Tractor183 ci

Old Reliable 30-60 is in the 99th percentile; M6-141 is in the 89th · 5,580 models

Cylinders

▲ M6-141 higher · +2 (+100%)
Old Reliable 30-602
M6-1414
Median Utility Tractor4

Old Reliable 30-60 is in the 3rd percentile; M6-141 is in the 50th · 5,720 models

Forward Gears

▲ M6-141 higher · +23 (+2300%)
Old Reliable 30-601
M6-14124
Median Utility Tractor12

Old Reliable 30-60 is in the 1st percentile; M6-141 is in the 92nd · 4,941 models

Operating Weight

▲ Old Reliable 30-60 higher · +8,800 lb (+78%)
Old Reliable 30-6020,100 lb
M6-14111,300 lb
Median Utility Tractor5,303 lb

Old Reliable 30-60 is in the 95th percentile; M6-141 is in the 89th · 5,107 models

Old Reliable 30-60 (A)M6-141 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
ManufacturerHart-ParrKubota—
ModelOld Reliable 30-60M6-141—
CategoryUtility, Standard TreadUtility—

Engine

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
ManufacturerHart-ParrKubota—
ModelNot recordedV6108—
Power OutputNot recorded127hp—
Rated RPM300RPM2,200RPM▲ M6-141+1,900 RPM · +633%
Cylinders24▲ M6-141+2 · +100%
Displacement2,356ci374ci▲ Old Reliable 30-60+1,982 ci · +530%
Bore10in4.7in▲ Old Reliable 30-60+5.3 in · +113%
Stroke15in5.5in▲ Old Reliable 30-60+9.5 in · +173%

Transmission

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
TypeGearSelective gear fixed ratio with partial (8) range operator-controlled power shift—

Dimensions & Weight

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Length200in172in▲ Old Reliable 30-60+28 in · +16%
Width106in85.8in▲ Old Reliable 30-60+20.2 in · +24%
Height148in113in▲ Old Reliable 30-60+35 in · +31%
Operating Weight20,100lb11,300lb▲ Old Reliable 30-60+8,800 lb · +78%

Hydraulics

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Steering TypeManualPower—

Power Take-off (PTO)

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Speed 1Not recorded540rpm—
Speed 2Not recorded1,000rpm—

Tread Width

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Front Tread WidthNot recorded69.9in—
Rear TreadNot recorded62.6in—
Front Tread AdjustmentNot recorded69.9 to 73.8—
Rear Tread AdjustmentNot recorded62.6 to 82.3—

Hitch & Towing

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryNot recordedII—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Chassis Type4x2Front wheel assist—
Drive Type2WDNot recorded—
Steering TypeManualPower—
Brake TypeNot recordedWet multiple discs hydraulically operated—

Electrical

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Starter TypeNot recordedElectric—

Capacities

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
Coolant24galNot recorded—

Operator Station

SpecHart-Parr Old Reliable 30-60Kubota M6-141Difference
TypeNot recordedCab—

Category context

Both models against the field

Engine Displacement

median 183 ci
A · 99th percentile (2,356 ci)B · 89th percentile (374 ci)

Cylinders

median 4
A · 3rd percentile (2)B · 50th percentile (4)

Forward Gears

median 12
A · 1st percentile (1)B · 92nd percentile (24)

Operating Weight

median 5,303 lb
A · 95th percentile (20,100 lb)B · 89th percentile (11,300 lb)

Length

median 137 in
A · 94th percentile (200 in)B · 87th percentile (172 in)
A · Old Reliable 30-60B · M6-141Median Utility Tractor
Full spec pageHart-Parr Old Reliable 30-60Full spec pageKubota M6-141