Head to head · Utility

JCB Fastrac 155 vs Kubota M7-171S-PS

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JCBModel A

JCB Fastrac 155

Utility

power
168 hp
displacement
365 ci
Cylinders
6
Forward gears
36
Full Fastrac 155 specs
JCBJCB Fastrac 155
vs
KubotaKubota M7-171S-PS

How they compare

Headline specs vs. the whole Utility

n = 1,083–5,720

Engine Power

= Effectively tied
Fastrac 155168 hp
M7-171S-PS168 hp
Median Utility Tractor55 hp

Fastrac 155 is in the 94th percentile; M7-171S-PS is in the 94th · 5,383 models

Engine Displacement

▲ M7-171S-PS higher · +9 ci (+2%)
Fastrac 155365 ci
M7-171S-PS374 ci
Median Utility Tractor183 ci

Fastrac 155 is in the 88th percentile; M7-171S-PS is in the 89th · 5,580 models

Cylinders

▲ Fastrac 155 higher · +2 (+50%)
Fastrac 1556
M7-171S-PS4
Median Utility Tractor4

Fastrac 155 is in the 93rd percentile; M7-171S-PS is in the 50th · 5,720 models

Forward Gears

▲ Fastrac 155 higher · +12 (+50%)
Fastrac 15536
M7-171S-PS24
Median Utility Tractor12

Fastrac 155 is in the 99th percentile; M7-171S-PS is in the 92nd · 4,941 models

Fastrac 155 (A)M7-171S-PS (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
ManufacturerJCBKubota—
ModelFastrac 155M7-171S-PS—
CategoryUtilityUtilitySame

Engine

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
ManufacturerPerkinsKubota—
Model1000-6 T4Not recorded—
Power Output168hp168hpSame
Rated RPM2,400RPM2,200RPM▲ Fastrac 155+200 RPM · +9%
Cylinders64▲ Fastrac 155+2 · +50%
Displacement365ci374ci▲ M7-171S-PS+9 ci · +2%
Bore3.9in4.7in▲ M7-171S-PS+0.8 in · +21%
Stroke5in5.6in▲ M7-171S-PS+0.6 in · +12%

Transmission

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
TypeSynchromeshCVT—

Dimensions & Weight

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
Length227in188in▲ Fastrac 155+39 in · +21%
Width97.6in110in▲ M7-171S-PS+12.4 in · +13%
Height114in120in▲ M7-171S-PS+6 in · +5%
Operating Weight14,374lb14,546lb▲ M7-171S-PS+172 lb · +1%

Hydraulics

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
System TypeNot recordedMaximum 5 valves—
Steering TypePower AssistNot recorded—

Power Take-off (PTO)

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
TypeIndependentFlanged axle only—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Tires

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
Front Tire SizeNot recorded14.9 R24—
Rear Tire SizeNot recorded18.4 R38—

Hitch & Towing

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
Hitch TypeRear Three-Point Hitch (III/IIIN)Telescopic lower link—
Hitch CategoryCategory 2 and 3Category 3 / 3N—
Hitch PositionRearNot recorded—
Hitch Capacity6,615lb11,795lb▲ M7-171S-PS+5,180 lb · +78%

Chassis & Drive

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
Chassis Type4x4Not recorded—
Drive Type4WDNot recorded—
Steering TypePower AssistNot recorded—
Brake TypePneumatic Dry DiscNot recorded—

Electrical

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
Starter TypeElectric StarterNot recorded—

Operator Station

SpecJCB Fastrac 155Kubota M7-171S-PSDifference
TypeCab standard with air conditioningNot recorded—

Category context

Both models against the field

Engine Power

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

Engine Displacement

median 183 ci
A · 88th percentile (365 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 (14,374 lb)B · 93rd percentile (14,546 lb)
A · Fastrac 155B · M7-171S-PSMedian Utility Tractor
Full spec pageJCB Fastrac 155Full spec pageKubota M7-171S-PS