Head to head · Utility

JCB Fastrac 185 vs Kubota M7-171S-PS

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JCBModel A

JCB Fastrac 185

Utility

power
188 hp
displacement
359 ci
Cylinders
6
Forward gears
36
Full Fastrac 185 specs
JCBJCB Fastrac 185
vs
KubotaKubota M7-171S-PS

How they compare

Headline specs vs. the whole Utility

n = 1,083–5,720

Engine Power

▲ Fastrac 185 higher · +20 hp (+12%)
Fastrac 185188 hp
M7-171S-PS168 hp
Median Utility Tractor55 hp

Fastrac 185 is in the 94th percentile; M7-171S-PS is in the 94th · 5,383 models

Engine Displacement

▲ M7-171S-PS higher · +15 ci (+4%)
Fastrac 185359 ci
M7-171S-PS374 ci
Median Utility Tractor183 ci

Fastrac 185 is in the 87th percentile; M7-171S-PS is in the 89th · 5,580 models

Cylinders

▲ Fastrac 185 higher · +2 (+50%)
Fastrac 1856
M7-171S-PS4
Median Utility Tractor4

Fastrac 185 is in the 93rd percentile; M7-171S-PS is in the 50th · 5,720 models

Forward Gears

▲ Fastrac 185 higher · +12 (+50%)
Fastrac 18536
M7-171S-PS24
Median Utility Tractor12

Fastrac 185 is in the 99th percentile; M7-171S-PS is in the 92nd · 4,941 models

Fastrac 185 (A)M7-171S-PS (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
ManufacturerJCBKubota—
ModelFastrac 185M7-171S-PS—
CategoryUtilityUtilitySame

Engine

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
ManufacturerCumminsKubota—
Model6 BTANot recorded—
Power Output188hp168hp▲ Fastrac 185+20 hp · +12%
Rated RPM2,400RPM2,200RPM▲ Fastrac 185+200 RPM · +9%
Cylinders64▲ Fastrac 185+2 · +50%
Displacement359ci374ci▲ M7-171S-PS+15 ci · +4%
Bore4in4.7in▲ M7-171S-PS+0.7 in · +18%
Stroke4.7in5.6in▲ M7-171S-PS+0.9 in · +19%

Transmission

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
TypeSynchromeshCVT—

Dimensions & Weight

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
Length227in188in▲ Fastrac 185+39 in · +21%
Width93in110in▲ M7-171S-PS+17 in · +18%
Height117in120in▲ M7-171S-PS+3 in · +3%
Operating Weight14,332lb14,546lb▲ M7-171S-PS+214 lb · +1%

Hydraulics

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
System TypeNot recordedMaximum 5 valves—
Steering TypePower assistNot recorded—

Power Take-off (PTO)

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
TypeIndependentFlanged axle only—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Tires

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
Front Tire SizeNot recorded14.9 R24—
Rear Tire SizeNot recorded18.4 R38—

Hitch & Towing

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
Hitch TypeIII/IIINTelescopic lower link—
Hitch CategoryII and III/IIINCategory 3 / 3N—
Hitch Capacity15,435lb11,795lb▲ Fastrac 185+3,640 lb · +31%

Chassis & Drive

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
Chassis Type4x4 4WDNot recorded—
Drive Type4WDNot recorded—
Steering TypePower assistNot recorded—
Brake TypePneumatic dry discNot recorded—

Electrical

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
Starter TypeElectricNot recorded—

Operator Station

SpecJCB Fastrac 185Kubota M7-171S-PSDifference
TypeCab with air conditioningNot recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 94th percentile (188 hp)B · 94th percentile (168 hp)

Engine Displacement

median 183 ci
A · 87th percentile (359 ci)B · 89th percentile (374 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 50th percentile (4)

Forward Gears

median 12
A · 99th percentile (36)B · 92nd percentile (24)

Operating Weight

median 5,303 lb
A · 93rd percentile (14,332 lb)B · 93rd percentile (14,546 lb)
A · Fastrac 185B · M7-171S-PSMedian Utility Tractor
Full spec pageJCB Fastrac 185Full spec pageKubota M7-171S-PS