Head to head · Utility

Kubota B5100 vs Yanmar YM186

Kubota B5100 Tractor
KubotaModel A

Kubota B5100

Utility

power
12 hp
displacement
31 ci
Cylinders
2
Forward gears
6
Full B5100 specs
Yanmar YM186 Tractor
YanmarModel B

Yanmar YM186

Utility

power
18 hp
displacement
53.5 ci
Cylinders
3
Forward gears
9
Full YM186 specs
KubotaKubota B5100
vs
YanmarYanmar YM186

How they compare

Headline specs vs. the whole Utility

n = 1,083–5,720

Engine Power

▲ YM186 higher · +6 hp (+50%)
B510012 hp
YM18618 hp
Median Utility Tractor55 hp

B5100 is in the 1st percentile; YM186 is in the 6th · 5,383 models

Engine Displacement

▲ YM186 higher · +22.5 ci (+73%)
B510031 ci
YM18653.5 ci
Median Utility Tractor183 ci

B5100 is in the 1st percentile; YM186 is in the 3rd · 5,580 models

Cylinders

▲ YM186 higher · +1 (+50%)
B51002
YM1863
Median Utility Tractor4

B5100 is in the 3rd percentile; YM186 is in the 23rd · 5,720 models

Forward Gears

▲ YM186 higher · +3 (+50%)
B51006
YM1869
Median Utility Tractor12

B5100 is in the 11th percentile; YM186 is in the 35th · 4,941 models

B5100 (A)YM186 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecKubota B5100Yanmar YM186Difference
ManufacturerKubotaYanmar—
ModelB5100YM186—
CategoryUtility, Sub-CompactUtility—

Engine

SpecKubota B5100Yanmar YM186Difference
ManufacturerKubotaYanmar—
ModelZ500-A13T72HA—
Power Output12hp18hp▲ YM186+6 hp · +50%
Rated RPM3,000RPM2,600RPM▲ B5100+400 RPM · +15%
Cylinders23▲ YM186+1 · +50%
Displacement31ci53.5ci▲ YM186+22.5 ci · +73%
Bore2.7in2.8in▲ YM186+0.1 in · +4%
Stroke2.8in2.8inSame

Transmission

SpecKubota B5100Yanmar YM186Difference
TypeUnsynchronized gearManual—

Dimensions & Weight

SpecKubota B5100Yanmar YM186Difference
Length71.6in98in▲ YM186+26.4 in · +37%
Width36.2in42.5in▲ YM186+6.3 in · +17%
Height44.1in52.8in▲ YM186+8.7 in · +20%
Operating Weight805lb1,433lb▲ YM186+628 lb · +78%

Hydraulics

SpecKubota B5100Yanmar YM186Difference
System TypeOpen centerOpen CenterSame
Steering TypeManual, Ball screw typeManual—

Power Take-off (PTO)

SpecKubota B5100Yanmar YM186Difference
TypeTransmissionTransmissionSame
Speed 1540rpm540rpmSame
Speed 21,000rpm1,000rpmSame

Tires

SpecKubota B5100Yanmar YM186Difference
Front Tire Size4.00-95.00-12—
Rear Tire Size7.00-169.5-16—

Hitch & Towing

SpecKubota B5100Yanmar YM186Difference
Hitch TypeThree-point hitchCategory I—
Hitch CategoryINot recorded—
Hitch PositionRearNot recorded—
Hitch Capacity310lb551lb▲ YM186+241 lb · +78%

Chassis & Drive

SpecKubota B5100Yanmar YM186Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeManual, Ball screw typeManual—
Brake TypeInternal-expanding type, right and left independent with interlock deviceMechanical dry shoe—

Electrical

SpecKubota B5100Yanmar YM186Difference
Starter TypeElectricElectricSame

Capacities

SpecKubota B5100Yanmar YM186Difference
Coolant0.8gal1.1gal▲ YM186+0.3 gal · +38%

Operator Station

SpecKubota B5100Yanmar YM186Difference
TypeOpen operator station with two-post ROPSOpen operator station or ROPS (optional)—

Category context

Both models against the field

Engine Power

median 55 hp
A · 1st percentile (12 hp)B · 6th percentile (18 hp)

Engine Displacement

median 183 ci
A · 1st percentile (31 ci)B · 3rd percentile (53.5 ci)

Cylinders

median 4
A · 3rd percentile (2)B · 23rd percentile (3)

Forward Gears

median 12
A · 11th percentile (6)B · 35th percentile (9)

Operating Weight

median 5,303 lb
A · 1st percentile (805 lb)B · 5th percentile (1,433 lb)
A · B5100B · YM186Median Utility Tractor
Full spec pageKubota B5100Full spec pageYanmar YM186