Bad Boy Tractors 5055 Cab vs Rural King RK55SC

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

Across 5 measurable specs, the Bad Boy Tractors 5055 Cab leads 3 categories to 2. Machine pages: Bad Boy Tractors 5055 Cab and Rural King RK55SC.

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Category Verdict

Spec	Bad Boy Tractors 5055 Cab	Rural King RK55SC
Engine HP (hp)	55 hp	▲ 55.1 hp
PTO HP (hp)	44 hp	n/a
Weight (lb)	▲ 4,349 lb	4,233 lb
Loader Lift (lb)	2,700 lb	n/a
3-Pt Lift (24 in) (lb)	2,425 lb	▲ 3,314 lb
Lift Height (in)	106.6 in	n/a
Breakout Force (lbf)	3,660 lbf	n/a
Hydraulic Flow (gpm)	▲ 16.4 gpm	14.5 gpm
Travel Speed (mph)	▲ 19.5 mph	19.1 mph

The headline numbers at a glance.

Bad Boy Tractors 5055 CabRural King RK55SC

Engine HPhp

55 hp

▲55.1 hp

PTO HPhp

44 hp

n/a

Weightlb

▲4,349 lb

3,831 lb

3,754 lb

4,233 lb

CABINROPS SynchroROPS HST

Loader Liftlb

2,700 lb

n/a

3-Pt Lift (24 in)lb

2,425 lb

▲3,314 lb

at pin

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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 Tractors5055 Cab	Rural KingRK55SC


PTO Power	44 hp	n/a
Alternator	70 A, 12 V	n/a
Air Cleaner	Dry Element	Dry Dual Element
Engine Type	4-cylinder, water-cooled diesel	4Cycle, Line, Water-cooled Diesel turbo charged
Fuel System	Water-Cooled Diesel	n/a
Displacement	139.5 in³	127.6 in³
Engine Model	A2300T3-UTR_4	4TNV86CT-KKTF
No. of Cylinders	4	4
Rated Engine Speed	2600 rpm	2800 rpm
Cooling System Type	Water-Cooled	n/a
Engine Manufacturer	A2300T11	YANMAR
Engine Power (Gross)	55 hp	55.1 hp @ 800 rpm
Engine Emissions Constraints	Tier 4	Tier 4

Tractor Weight (Base)	CABIN: 4,349 lbs; ROPS Synchro: 3,831-3,836 lbs (1,738-3,836 lb); ROPS HST: 3,754-3,836 lbs (1,703-3,836 lb)	n/a
Weight with ROPS and Loader	Not Applicable	4,233 lbs
Weight with Cab and Loader	4,349 lb (tractor only)	n/a

Warranty Length & Coverage	6-year powertrain warranty	n/a

Pump Type	Not Published	n/a
Steering Flow	5 GPM	n/a
Implement Flow	5055CS: 11.4 gpm; 5055CH: 10.7 gpm	n/a
Total Hydraulic Flow	5055CS: 16.4 gpm; 5055CH: 15.7 gpm	14.5 gpm 54.9 lpm
Hydraulic System Type	Not Published	Independent fully "Live" hydraulic pump and separate reservoir. Position controls with isolating & response control
System Operating Pressure	Not published in source	n/a
Rear Remote Hydraulic Flow	Not Published	9.5 gpm 36.0 lpm
Overall Hydraulic Pump Flow	5055CS: 16.4 gpm; 5055CH: 15.7 gpm	9.5 gpm 36.0 lpm
No. of Optional Remote Valves	Not Published	n/a
No. of Standard Remote Valves	2 Remotes	2

PTO Rear	540 / 540E RPM	540
PTO Type	Independent	n/a
Lift Control Type	Position	n/a
Hitch Lift Capacity	3,306 lb	3,314 lbs
Mid-PTO Availability	Not Published	n/a
Category, 3-Point Hitch	CAT I	n/a
Hitch Lift Capacity (at 24”)	2,425 lb	n/a

R3 Turf - Rear	Not Published	n/a
R3 Turf - Front	Not Published	n/a
Tire Size & Options	R1 Agricultural	n/a
R4 Industrial - Rear	Not Published	n/a
R4 Industrial - Front	Not Published	n/a
R1 Agricultural - Rear	13.6 - 26	n/a
R1 Agricultural - Front	9.5 - 16	n/a

Coolant Capacity	1.56 gal	n/a
Crankcase Capacity	1.20 gal	5.3ℓ (1.4US gal)
Fuel Tank Capacity	11.8 gal	n/a
Front Axle Fluid Capacity	1.90 gal	10ℓ (2.64 US gal)
Transmission / Hydraulic System Capacity	10.04 gal	35ℓ (9.24 US gal)

Loader Model	BBL500	n/a
Loader Lift Height	106.6 in	n/a
Loader Breakout Force	3,660 lbs.	n/a
Quick Attach Loader System	SSQA	n/a
Loader Lift Capacity (Full Height)	2,700 lbs.	n/a

Clutch	Dry Single Type (N/A)	n/a
No. of Speeds	5055CS: 16F/16R; 5055CH: 4-range	n/a
Transmission Type	Synchromesh (MEC models) or HST (Hydrostatic)	n/a
Max Travel Speed (Forward)	19.5 mph	19.1 mph (19.06 m/h)
Max Travel Speed (Reverse)	19.5 mph	16.1 mph (16.07 m/h)
Differential Lock & Limited Slip Options	Differential lock	n/a

Brakes	Wet, Multi-disc	n/a
Steering	Hydrostatic Power Steering	Hydraulic power steering
Frame Type	Compact utility tractor, 4WD	n/a
Front Axle Type	Not Published	n/a
Drawbar Capacity	Not Published	n/a
Front Axle Rating	Not Published	n/a
Seat Suspension & Adjustability	Heated leather seat	n/a

Wheelbase	71.1 in	n/a
Overall Width	64.9 in	63.4 in (63.4")
Overall Length	127.4 in. with 3-point hitch	n/a
Ground Clearance	15.5 in	14.6 in (14.6")
Height to Top of ROPS	5055CS/CH - 97 in	n/a
Height to Top of Cab Model	97 in	108.9 in (108.9")
Height to Top of ROPS (folded)	Not Applicable	n/a
Min. Turn Radius without Brakes	9.18 feet (2.80 m)	n/a
Overall Length with 3-Point Hitch	127.4 in	137.8 in (137.8")

Accessories that fit	None tagged yet	Brush Guard Side Guards $199.99 Bolt onto the side of the OEM guard and offers wrap around protection TYM T454 T554 Rural King RK55 Brush Screen Insert $249.99

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