Which has more horsepower, the Bad Boy Tractors 4035 Cab or the Kubota LX3520?

The Bad Boy Tractors 4035 Cab leads on engine hp at 24.5 hp hp, compared to 23.3 hp hp for the Kubota LX3520.

Which is heavier, the Bad Boy Tractors 4035 Cab or the Kubota LX3520?

The Bad Boy Tractors 4035 Cab leads on weight at 3,496.5 lb lb, compared to 2,624 lb lb for the Kubota LX3520.

Which has more three-point hitch lift capacity, the Bad Boy Tractors 4035 Cab or the Kubota LX3520?

The Bad Boy Tractors 4035 Cab leads on 3-pt lift (24 in) at 2,425 lb lb, compared to 1,962 lb lb for the Kubota LX3520.

Bad Boy Tractors 4035 Cab vs Kubota LX3520

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

Across 3 measurable specs, the Bad Boy Tractors 4035 Cab leads 3 categories to 0. Machine pages: Bad Boy Tractors 4035 Cab and Kubota LX3520.

Want a third or fourth machine in the mix? Open this matchup in the comparison tool and add up to two more.

Category Verdict

Spec	Bad Boy Tractors 4035 Cab	Kubota LX3520
Engine HP (hp)	▲ 24.5 hp	23.3 hp
PTO HP (hp)	39.6 hp	—
Weight (lb)	▲ 3,496.5 lb	2,624 lb
Loader Lift (lb)	2,200 lb	—
3-Pt Lift (24 in) (lb)	▲ 2,425 lb	1,962 lb
Lift Height (in)	104 in	—
Breakout Force (lbf)	3,660 lbf	—
Hydraulic Flow (gpm)	12.6 gpm	—
Travel Speed (mph)	18.2 mph	—

The headline numbers at a glance.

Bad Boy Tractors 4035 CabKubota LX3520

Engine HPhp

▲24.5 hp

23.3 hp

PTO HPhp

39.6 hp

—

Weightlb

▲3,496.5 lb

1,775 lb

2,154 lb

2,191 lb

2,624 lb

LX2620LX3520DTNLX3520LX4020

Loader Liftlb

2,200 lb

—

3-Pt Lift (24 in)lb

▲2,425 lb

1,819 lb

1,962 lb

LX2620LX3520/LX4020

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Full Spec Sheet

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

Spec	Bad Boy Tractors4035 Cab	KubotaLX3520


PTO Power	39.6 hp	28.7 (21.4) HP (kW)
Alternator	50 A, 12 V	—
Air Cleaner	Not Published	LX2620: 4.5 inch paper filter (with dual filter); LX3520/LX4020: 6 inch paper filter (with dual element)
Engine Type	Vertical, water cooled 4-cycle, diesel engine	Indirect injection, vertical, water-cooled, 4-cycle diesel and Direct injection, vertical, water-cooled, 4-cycle diesel with turbocharger
Fuel System	Diesel fuel	Common Rail (CRS) diesel
Displacement	104.6 in³	77 in³
No. of Cylinders	3	4
Rated Engine Speed	2100 rpm	2500 rpm
Cooling System Type	Pressurized Radiator	Pressurized radiator with radial air flow fan
Engine Manufacturer	Not specified in source	Kubota
Engine Power (Gross)	24.5 hp	23.3 hp
Engine Emissions Constraints	Not Published	—

Tractor Weight (Base)	4025H: 3,496.5 lb (3,497 lbs), ROPS: 3,496.5 lb (3,497 lbs), Cabin: 3,728 lb (3,728 lbs)	LX2620: 1,775 lbs; LX3520DTN: 2,154 lbs; LX3520: 2,191 lbs; LX4020: 2,624 lbs
Weight with ROPS and Loader	Not Applicable	—
Weight with Cab and Loader	3,551 lb (tractor only)	—

Warranty Length & Coverage	6-year powertrain warranty	Full warranty: 2 years / 2,000 hours \| Powertrain warranty: 6 years / 2,000 hours

Pump Type	Not Published	Dual pump
Steering Flow	4.4 gpm	—
Implement Flow	8.2 gpm	—
Total Hydraulic Flow	12.6 gpm (4.4+8.2)	9.1 (34.5) gpm (l/min.)
Hydraulic System Type	Not Published	Open center
System Operating Pressure	396.8 lbf/cm² (control valve), 286.6 lbf/cm² (PST valve relief)	Open center system
Rear Remote Hydraulic Flow	Not Published	—
Overall Hydraulic Pump Flow	12.6 gpm	9.1 (34.5) gpm (l/min.)
No. of Optional Remote Valves	Optional (Up to 2)	—
No. of Standard Remote Valves	Not Published	—

PTO Rear	540 rpm	540 rpm
PTO Type	Independent	Independent
Lift Control Type	Position control	Position control valve
Hitch Lift Capacity	3,306.9 lb	2348 (1065) lbs. (kg)
Mid-PTO Availability	Not Published	2460 RPM
Category, 3-Point Hitch	Cat 1	Category I
Hitch Lift Capacity (at 24”)	2,425 lb	LX2620: 1,819 lbs; LX3520/LX4020: 1,962 lbs

R3 Turf - Rear	Not Published	16.6-16
R3 Turf - Front	Not Published	24x8.5-14
Tire Size & Options	R1 (manual): 7-16 / 11.2-24; R4 (website): 28X8.50-15 / 43X16.00-20	Front R1: 7-12; R4: 23×8.50-12; R4 large: 25×8.50-14; R14: 23×8.50-12; R14 large: 25×8.50-14; TURF: 24×8.50-14; Rear R1: 12.4-16; R4: 14-17.5; R14: 14-17.5; TURF: 13.6-16; R4 large: 15-19.5; R14 large: 15-19.5
R4 Industrial - Rear	43X16.00-20	14-17.5 or 15-19.5
R4 Industrial - Front	28X8.50-15	23x8.5-12 or 25x8.5-14
R1 Agricultural - Rear	11.2-24 8PR	320/85D16
R1 Agricultural - Front	7-16 6PR	180/85D12

Coolant Capacity	5.0 ℓ (1.32 u.s. gal)	LX2620: 4.5 qts (4.3 ℓ); LX3520/LX4020: 5.7 qts (5.4 ℓ)
Crankcase Capacity	4.3 ℓ (1.14 u.s. gal)	LX2620: 4.2 qts (4.0 ℓ); LX3520/LX4020: 5.0 qts (4.7 ℓ)
Fuel Tank Capacity	27 ℓ (7.13 u.s. gal)	LX2620: 7.1 gal (27 ℓ); LX3520/LX4020: 8.5 gal (32 ℓ)
Front Axle Fluid Capacity	Not Published	—
Transmission / Hydraulic System Capacity	HST: 9.77 gal	5.5 (21.0) gal (ℓ)

Loader Lift Height	104 in	87.6 (2226) in. (mm)
Loader Breakout Force	3,660 lb	—
Quick Attach Loader System	SSQA	2-Lever Quick Coupler (Standard); Swift-Tach (Optional)
Loader Lift Capacity (Full Height)	2,200 lb (at pivot pin)	1100 (499) lbs. (kg)

Clutch	None (HST)	N/A
No. of Speeds	3 Range	HST (3 range)
Transmission Type	HST (Hydrostatic Transmission) with range shift	HST (3 ranges)
Max Travel Speed (Forward)	18.21 mph (range C)	17.0 (0-27.4) mph (km/h)
Max Travel Speed (Reverse)	18.21 mph	13.0 (0-20.8) mph (km/h)
Differential Lock & Limited Slip Options	Differential lock	Standard

Brakes	Wet multi-disc	Multi-plate wet disk
Steering	Fully hydraulic power steering	Hydrostatic power steering
Frame Type	Not Published	—
Front Axle Type	Not Published	—
Drawbar Capacity	Not Published	—
Front Axle Rating	Not Published	—
Seat Suspension & Adjustability	Not Published	Deluxe suspension seat (high back, designed to absorb shock)

Wheelbase	65.79 in	66.7 (1695) in. (mm)
Overall Width	ROPS: 57.13 in, Cabin: 55.63 in	53.7 (1365) in. (mm)
Overall Length	134.88 in	LX2620: 101.8 in.; LX3520DTN: 98.2 in.; LX3520/LX4020: 101.6-103.9 in. (2580-103.9 in)
Ground Clearance	ROPS: 13.19 in, Cabin: 13.50 in	12.8 (325) in. (mm)
Height to Top of ROPS	ROPS: 104.06 in, Cabin: 88.9 in	LX3520 Narrow: 56.7 in. (folded)
Height to Top of Cab Model	86 in	—
Height to Top of ROPS (folded)	Not Applicable	56.7 (1440) in. (mm)
Min. Turn Radius without Brakes	Not Published	7.5 (2.3) feet (m) Front drive disengaged
Overall Length with 3-Point Hitch	134.88 in	101.8 (2586) in. (mm)