Kubota B2920 vs Kubota B3300SU

Every published spec for both machines, side by side. The verdict below is computed straight from the spec sheets, not opinion.

Across 8 measurable specs, the Kubota B3300SU leads 7 categories to 1. Machine pages: Kubota B2920 and Kubota B3300SU.

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Category Verdict

Spec	Kubota B2920	Kubota B3300SU
Engine HP (hp)	29 hp	▲ 33 hp
PTO HP (hp)	21 hp	▲ 25 hp
Weight (lb)	1,554 lb	▲ 1,764 lb
Loader Lift (lb)	952 lb	▲ 1,065 lb
3-Pt Lift (24 in) (lb)	1,058 lb	▲ 1,400 lb
Lift Height (in)	78.6 in	▲ 82.6 in
Breakout Force (lbf)	2,144 lbf	n/a
Hydraulic Flow (gpm)	8.3 gpm	▲ 9.9 gpm
Travel Speed (mph)	▲ 12.6 mph	11.9 mph

The headline numbers at a glance.

Kubota B2920Kubota B3300SU

Engine HPhp

29 hp

▲33 hp

PTO HPhp

21 hp

▲25 hp

Weightlb

1,554 lb

▲1,764 lb

Loader Liftlb

952 lb

▲1,065 lb

3-Pt Lift (24 in)lb

1,058 lb

▲1,400 lb

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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	KubotaB2920	KubotaB3300SU


Engine Manufacturer	Kubota	Kubota
Engine Model	D1305-E3-D22	V1505-E3-D24H
Engine Type	E-TVCS, liquid-cooled, 3-cylinder diesel	Indirect injection, vertical, water-cooled, 4-cycle diesel
No. of Cylinders	3	4
Displacement	77.0 in³	91.5 in³
Rated Engine Speed	2800 rpm	2700 rpm
Engine Power (Gross)	29 hp	33 hp
PTO Power	21 hp	25 hp
Engine Emissions Constraints	Not Published	Not Published
Cooling System Type	Liquid-cooled, pressurized radiator	Water-cooled
Air Cleaner	Not Published	Dual paper element
Fuel System	Indirect injection (E-TVCS)	Indirect injection
Alternator	14.5 A, 12 V	14.5 A, 12 V

Pump Type	Dual pump (3-point + power steering)	Not Published
Implement Flow	4.7 gpm	6.7 gpm
Steering Flow	3.6 gpm	3.2 gpm
Total Hydraulic Flow	8.3 gpm (4.7 + 3.6, computed)	9.9 gpm
Overall Hydraulic Pump Flow	Not Published	9.9 gpm
Hydraulic System Type	Open center	Open center
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	1 or 2	Not Published
No. of Optional Remote Valves	Not Published	1 (optional rear valve)

Fuel Tank Capacity	6.9 gal (6.9 U.S. gal, all models)	8.1 gal
Coolant Capacity	4.1 qt	4.7 qt
Crankcase Capacity	3.7 qt	5.7 qt
Transmission / Hydraulic System Capacity	4.0 gal	3.83 gal
Front Axle Fluid Capacity	Not Published	Not Published

PTO Type	Live	Live
PTO Rear	540/960 rpm	540 rpm
Mid-PTO Availability	Optional mid-PTO, 2500 rpm (USA No. 5, Kubota 10-tooth)	None (no mid-PTO)
Category, 3-Point Hitch	Category I	Category I
Hitch Lift Capacity	1356 lb	1786 lb
Hitch Lift Capacity (at 24”)	1058 lb	1400 lb
Lift Control Type	Position control valve, quarter inching valve	Quarter inching valve

Transmission Type	Main-hydrostatic transmission, 3-range	Hydrostatic transmission, 3-range
No. of Speeds	3-range (3 forward, 3 reverse)	3-range
Max Travel Speed (Forward)	12.6 mph	11.9 mph
Max Travel Speed (Reverse)	10.0 mph	9.5 mph
Clutch	Not Published	Dry single plate
Differential Lock & Limited Slip Options	Rear differential lock standard	Rear differential lock standard

Frame Type	Two-post foldable ROPS (sunshade optional)	Two-post ROPS (sunshade optional)
Steering	Integral type power steering	Integral type power steering
Brakes	Wet disk type	Wet disc type
Seat Suspension & Adjustability	Not Published	Not Published
Front Axle Type	Not Published	Not Published
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	Not Published	1100 lb

Overall Length with 3-Point Hitch	95.1 in (w/o 3P) (without 3-point hitch)	99.2 in (w/o 3P) (without 3-point hitch)
Overall Width	49.0 in	53.7 in
Wheelbase	61.5 in	66.8 in
Ground Clearance	12.8 in	14.6 in
Min. Turn Radius without Brakes	6.9 ft (w/brake) (with brake applied)	7.9 ft (w/brake) (with brake applied)
Height to Top of ROPS	85.0 in	88.4 in
Height to Top of ROPS (folded)	Not Published	Not Published
Height to Top of Cab Model	Not Published	Not Published

Tractor Weight (Base)	1554 lb	1764 lb (farm tires); 1786 lb (industrial tires)
Weight with ROPS and Loader	Not Published	Not Published
Weight with Cab and Loader	Not Published	Not Published

Tire Size & Options	Standard farm 7-12 front, 11.2-16 rear	Not Published
R1 Agricultural - Front	7-12	7-12
R1 Agricultural - Rear	11.2-16	12.4-16
R3 Turf - Front	Not Published	Not Published
R3 Turf - Rear	Not Published	13.6-16
R4 Industrial - Front	23x8.50-12	Not Published
R4 Industrial - Rear	12-16.5	Not Published

Quick Attach Loader System	Not Published	Not Published
Loader Model	LA364	LA504
Loader Lift Height	LA364: 78.6 in	LA504: 82.6 in
Loader Lift Capacity (Full Height)	LA364: 952 lb	LA504: 1065 lb
Loader Breakout Force	LA364: 2144 lbf	Not Published

Warranty Length & Coverage	Not Published	Not Published

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Kubota B2920 vs Kubota B3300SU: Quick Answers

Which has more horsepower, the Kubota B2920 or the Kubota B3300SU?: The Kubota B3300SU leads on engine hp at 33 hp hp, compared to 29 hp hp for the Kubota B2920.
Which has more PTO horsepower, the Kubota B2920 or the Kubota B3300SU?: The Kubota B3300SU leads on pto hp at 25 hp hp, compared to 21 hp hp for the Kubota B2920.
Which is heavier, the Kubota B2920 or the Kubota B3300SU?: The Kubota B3300SU leads on weight at 1,764 lb lb, compared to 1,554 lb lb for the Kubota B2920.
Which has more loader lift capacity, the Kubota B2920 or the Kubota B3300SU?: The Kubota B3300SU leads on loader lift at 1,065 lb lb, compared to 952 lb lb for the Kubota B2920.
Which has more three-point hitch lift capacity, the Kubota B2920 or the Kubota B3300SU?: The Kubota B3300SU leads on 3-pt lift (24 in) at 1,400 lb lb, compared to 1,058 lb lb for the Kubota B2920.

More Head-to-Heads

Category Verdict

Spec	Kubota B2920	Kubota B3300SU
Engine HP (hp)	29 hp	▲ 33 hp
PTO HP (hp)	21 hp	▲ 25 hp
Weight (lb)	1,554 lb	▲ 1,764 lb
Loader Lift (lb)	952 lb	▲ 1,065 lb
3-Pt Lift (24 in) (lb)	1,058 lb	▲ 1,400 lb
Lift Height (in)	78.6 in	▲ 82.6 in
Breakout Force (lbf)	2,144 lbf	n/a
Hydraulic Flow (gpm)	8.3 gpm	▲ 9.9 gpm
Travel Speed (mph)	▲ 12.6 mph	11.9 mph

The headline numbers at a glance.

Kubota B2920Kubota B3300SU

Engine HPhp

29 hp

▲33 hp

PTO HPhp

21 hp

▲25 hp

Weightlb

1,554 lb

▲1,764 lb

Loader Liftlb

952 lb

▲1,065 lb

3-Pt Lift (24 in)lb

1,058 lb

▲1,400 lb

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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	KubotaB2920	KubotaB3300SU


Engine Manufacturer	Kubota	Kubota
Engine Model	D1305-E3-D22	V1505-E3-D24H
Engine Type	E-TVCS, liquid-cooled, 3-cylinder diesel	Indirect injection, vertical, water-cooled, 4-cycle diesel
No. of Cylinders	3	4
Displacement	77.0 in³	91.5 in³
Rated Engine Speed	2800 rpm	2700 rpm
Engine Power (Gross)	29 hp	33 hp
PTO Power	21 hp	25 hp
Engine Emissions Constraints	Not Published	Not Published
Cooling System Type	Liquid-cooled, pressurized radiator	Water-cooled
Air Cleaner	Not Published	Dual paper element
Fuel System	Indirect injection (E-TVCS)	Indirect injection
Alternator	14.5 A, 12 V	14.5 A, 12 V

Pump Type	Dual pump (3-point + power steering)	Not Published
Implement Flow	4.7 gpm	6.7 gpm
Steering Flow	3.6 gpm	3.2 gpm
Total Hydraulic Flow	8.3 gpm (4.7 + 3.6, computed)	9.9 gpm
Overall Hydraulic Pump Flow	Not Published	9.9 gpm
Hydraulic System Type	Open center	Open center
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	1 or 2	Not Published
No. of Optional Remote Valves	Not Published	1 (optional rear valve)

Fuel Tank Capacity	6.9 gal (6.9 U.S. gal, all models)	8.1 gal
Coolant Capacity	4.1 qt	4.7 qt
Crankcase Capacity	3.7 qt	5.7 qt
Transmission / Hydraulic System Capacity	4.0 gal	3.83 gal
Front Axle Fluid Capacity	Not Published	Not Published

PTO Type	Live	Live
PTO Rear	540/960 rpm	540 rpm
Mid-PTO Availability	Optional mid-PTO, 2500 rpm (USA No. 5, Kubota 10-tooth)	None (no mid-PTO)
Category, 3-Point Hitch	Category I	Category I
Hitch Lift Capacity	1356 lb	1786 lb
Hitch Lift Capacity (at 24”)	1058 lb	1400 lb
Lift Control Type	Position control valve, quarter inching valve	Quarter inching valve

Transmission Type	Main-hydrostatic transmission, 3-range	Hydrostatic transmission, 3-range
No. of Speeds	3-range (3 forward, 3 reverse)	3-range
Max Travel Speed (Forward)	12.6 mph	11.9 mph
Max Travel Speed (Reverse)	10.0 mph	9.5 mph
Clutch	Not Published	Dry single plate
Differential Lock & Limited Slip Options	Rear differential lock standard	Rear differential lock standard

Frame Type	Two-post foldable ROPS (sunshade optional)	Two-post ROPS (sunshade optional)
Steering	Integral type power steering	Integral type power steering
Brakes	Wet disk type	Wet disc type
Seat Suspension & Adjustability	Not Published	Not Published
Front Axle Type	Not Published	Not Published
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	Not Published	1100 lb

Overall Length with 3-Point Hitch	95.1 in (w/o 3P) (without 3-point hitch)	99.2 in (w/o 3P) (without 3-point hitch)
Overall Width	49.0 in	53.7 in
Wheelbase	61.5 in	66.8 in
Ground Clearance	12.8 in	14.6 in
Min. Turn Radius without Brakes	6.9 ft (w/brake) (with brake applied)	7.9 ft (w/brake) (with brake applied)
Height to Top of ROPS	85.0 in	88.4 in
Height to Top of ROPS (folded)	Not Published	Not Published
Height to Top of Cab Model	Not Published	Not Published

Tractor Weight (Base)	1554 lb	1764 lb (farm tires); 1786 lb (industrial tires)
Weight with ROPS and Loader	Not Published	Not Published
Weight with Cab and Loader	Not Published	Not Published

Tire Size & Options	Standard farm 7-12 front, 11.2-16 rear	Not Published
R1 Agricultural - Front	7-12	7-12
R1 Agricultural - Rear	11.2-16	12.4-16
R3 Turf - Front	Not Published	Not Published
R3 Turf - Rear	Not Published	13.6-16
R4 Industrial - Front	23x8.50-12	Not Published
R4 Industrial - Rear	12-16.5	Not Published

Quick Attach Loader System	Not Published	Not Published
Loader Model	LA364	LA504
Loader Lift Height	LA364: 78.6 in	LA504: 82.6 in
Loader Lift Capacity (Full Height)	LA364: 952 lb	LA504: 1065 lb
Loader Breakout Force	LA364: 2144 lbf	Not Published

Warranty Length & Coverage	Not Published	Not Published

Find a Kubota dealer near you

Kubota B2920 vs Kubota B3300SU: Quick Answers

Which has more horsepower, the Kubota B2920 or the Kubota B3300SU?

The Kubota B3300SU leads on engine hp at 33 hp hp, compared to 29 hp hp for the Kubota B2920.

Which has more PTO horsepower, the Kubota B2920 or the Kubota B3300SU?

The Kubota B3300SU leads on pto hp at 25 hp hp, compared to 21 hp hp for the Kubota B2920.

Which is heavier, the Kubota B2920 or the Kubota B3300SU?

The Kubota B3300SU leads on weight at 1,764 lb lb, compared to 1,554 lb lb for the Kubota B2920.

Which has more loader lift capacity, the Kubota B2920 or the Kubota B3300SU?

The Kubota B3300SU leads on loader lift at 1,065 lb lb, compared to 952 lb lb for the Kubota B2920.

Which has more three-point hitch lift capacity, the Kubota B2920 or the Kubota B3300SU?

The Kubota B3300SU leads on 3-pt lift (24 in) at 1,400 lb lb, compared to 1,058 lb lb for the Kubota B2920.

Kubota B2920 vs Kubota B3300SU

Category Verdict

Full Spec Sheet

Kubota B2920 vs Kubota B3300SU: Quick Answers

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Kubota B2920 vs Kubota B3300SU

Category Verdict

Full Spec Sheet

Kubota B2920 vs Kubota B3300SU: Quick Answers

More Head-to-Heads