Same brandUtility tractorsSpec sheet
Kubota B7100 HST
The Kubota B7100 HST is a small utility tractor that was made from 1977 to 1997. It's a 2WD tractor with a hydrostatic transmission, which means it's easy to drive. The tractor has a Kubota D750-A diesel engine with 3 cylinders and 16 horsepower. This engine is liquid-cooled and runs at 3000 rpm, which is very high compared to other tractors. The B7100 HST is compact, measuring 83.8 inches long, 40 inches wide, and 46.9 inches tall. It weighs 1151 pounds, which is light for a tractor. It has a three-point hitch at the back that can lift up to 400 pounds. The tractor also has a rear PTO (power take-off) with three speeds: 540, 750, and 1000 rpm. This makes it versatile for different jobs. The tractor can be used with a front loader, lawnmower, or snowblower, making it useful for many tasks around a farm or large property.
ManufacturerKubotaPower16 hp(11.9 kW)ClassUnder 25 HP tractors →Engine3-cylinderTransmissionHydrostatic
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Key specifications
- Category
- Utility
- Engine power
- 16hp
- Operating weight
- 1,151 lb
- Transmission
- Hydrostatic
Category comparison
B7100 HST compared with its category
vs. Utility medianDistribution
Engine Power (hp)
All recorded Utility tractors
16 hp · 4th
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The B7100 HST ranks at the 4th percentile for engine power among recorded utility tractors.
Overview
About the Kubota B7100 HST
The Kubota B7100 HST is a small utility tractor that was made from 1977 to 1997. It's a 2WD tractor with a hydrostatic transmission, which means it's easy to drive. The tractor has a Kubota D750-A diesel engine with 3 cylinders and 16 horsepower. This engine is liquid-cooled and runs at 3000 rpm, which is very high compared to other tractors. The B7100 HST is compact, measuring 83.8 inches long, 40 inches wide, and 46.9 inches tall. It weighs 1151 pounds, which is light for a tractor. It has a three-point hitch at the back that can lift up to 400 pounds. The tractor also has a rear PTO (power take-off) with three speeds: 540, 750, and 1000 rpm. This makes it versatile for different jobs. The tractor can be used with a front loader, lawnmower, or snowblower, making it useful for many tasks around a farm or large property.
Full specifications
Recorded specifications
General
| Manufacturer | Kubota |
|---|---|
| Model | B7100 HST |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1977–1997 |
| Operating weight | 1,151lb(522.1 kg) |
Engine
| Make | Kubota |
|---|---|
| Model | D750-A |
| Power | 16hp(11.93 kW) |
| Cylinders | 3 |
| Displacement | 46.5ci(0.76 L) |
| Bore | 2.68in(68.07 mm) |
| Stroke | 2.76in(70.1 mm) |
Transmission
| Type | Hydrostatic |
|---|---|
| Forward gears | 2 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Brakes | Differential mechanical expanding shoe |
| Cab | Open |
Hydraulics
| Type | Open Center |
|---|
Power take-off
| Rear PTO | Rear, transmission |
|---|---|
| PTO speed | 540rpm |
Dimensions
| Length | 83.8in(2,129 mm) |
|---|---|
| Width | 40in(1,016 mm) |
| Height | 46.9in(1,191 mm) |
| Operating weight | 1,151lb(522.1 kg) |
Capacities
| Cooling system | 1.23gal(4.66 L) |
|---|
Closest alternatives
B7100 HST compared with the nearest models by horsepower
By engine horsepower, the nearest utility models to the B7100 HST are the Kubota B7400 and the Kubota B7300. The Kubota B7400 matches it on rated power and weighs 140 lb more, so it carries more weight per horsepower, which helps traction in draft work. It entered production in 2000, 23 years after the B7100 HST. The Kubota B7300 matches it on rated power and weighs 160 lb more, at 82 lb per horsepower against 72 lb. It entered production in 1997, 20 years after the B7100 HST. Of the 3 models, the B7100 HST has the lowest weight per horsepower at 72 lb per hp.
| Spec | Kubota B7100 HST | Kubota B7400 | Kubota B7300 |
|---|---|---|---|
| Engine power | 16 hp11.9 kW | 16 hp11.9 kW | 16 hp11.9 kW |
| Operating weight | 1,151 lb522 kg | 1,288 lb584 kg | 1,312 lb595 kg |
| Weight per hp | 72 lb/hp44 kg/kW | 81 lb/hp49 kg/kW | 82 lb/hp50 kg/kW |
| Displacement | 46.5 ci0.76 L | 43.9 ci0.72 L | 43.9 ci0.72 L |
| Cylinders | 3 | 3 | 3 |
| Transmission | Hydrostatic | Hydrostatic | Hydrostatic |
| Drive | 2WD | 4WD | 4WD |
| Years built | 1977-1997 | 2000-2003 | 1997-1999 |
Calculators
Calculators for the B7100 HST
PTO power
About 13 to 14 PTO hp
Estimated from the 16 hp engine rating. The calculator also estimates drawbar power by surface.
Implement sizing
Implements a 16 hp tractor can run
The calculator sizes mowers, tillers, discs, plows and balers for this tractor.
Ballast
84 lb per PTO hp as listed
Heavy draft work calls for 130 to 150 lb/hp. The calculator gives the ballast to add.
Units
16 hp is 11.9 kW
The converter gives kW and metric PS values, as used on European spec sheets.
Category medians
B7100 HST vs. Utility median
Kubota B7100 HST compared with other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 16 hp | 55 hp | -71% | 4th |
| Engine Displacement | 46.5 ci | 183 ci | -75% | 2nd |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 2 | 12 | -83% | 1st |
| Operating Weight | 1,151 lb | 5,303 lb | -78% | 1st |
| Length | 83.8 in | 137 in | -39% | 3rd |
| Width | 40 in | 66 in | -39% | 3rd |
| Height | 46.9 in | 94.1 in | -50% | 2nd |
| 3-Point Hitch Capacity | 400 lb | 3,197 lb | -87% | 1st |
Medians and percentiles are calculated from the utility tractors in the database that have a recorded value for each specification (sample size 1,083–5,720 models).
Same manufacturer
Other Kubota models
Other manufacturers
Models with similar horsepower
FAQ
Frequently asked questions
What years was the Kubota B7100 HST manufactured?
Production of the Kubota B7100 HST ran from 1977 through 1997.
What type of hydraulic system does the Kubota B7100 HST use?
Hydraulics on the Kubota B7100 HST are Open Center.
What hitch category is the Kubota B7100 HST?
The Kubota B7100 HST uses a Category I hitch with a lift capacity of 400 lb.
How powerful is the Kubota B7100 HST?
The Kubota B7100 HST has an engine power output of 16 hp. It is powered by a 3-cylinder engine displacing 46.5 ci.
What is the working weight of the Kubota B7100 HST?
The operating weight of the Kubota B7100 HST is approximately 1,151 lb.
What type of transmission does the Kubota B7100 HST have?
The Kubota B7100 HST uses a Hydrostatic transmission offering 2 forward gears.
What routine service does the Kubota B7100 HST need?
Regular maintenance for the Kubota B7100 HST includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.