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Bad Boy 4035 vs Bad Boy 5045
Verdict: Bad Boy 4035 vs Bad Boy 5045
The Bad Boy 4035 and the Bad Boy 5045 are both tractors — here is how they stack up on the figures that matter. Bad Boy 5045 leads on rated power with 45 hp against 35 hp. Bad Boy 4035 is the lighter machine (3,164 kg vs 3,831 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Bad Boy 5045 is the newer design (2024 vs 2021). In short: choose the Bad Boy 5045 for outright pulling power, or the Bad Boy 4035 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Bad Boy
62
Fit score
Best match
Clear
Bad Boy
62
Fit score
Best match
Clear
Rated power
35 hp
45 hp
Confidence
40%
40%
Guide price
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—
Overview
Distributor
Bad BoyReference
Bad BoyReference
Manufacturer
TYMReference
TYMReference
liquid-cooled inlineReference
liquid-cooled inlineReference
Differential lock
mechanical rearReference
mechanical rearReference
Variants
4035H
ROPSReference
—
4035CH
CabReference
—
5045S
—
ROPS shuttleReference
5045H
—
ROPS hydrostaticReference
5045SC
—
Cab shuttleReference
5045HC
—
Cab hydrostaticReference
Engine
Fuel tank
26.9 LReference
—
Engine (gross)
26.0 kWReference
33.6 kWReference
Displacement
1.7 LReference
2.3 LReference
Bore/Stroke
88 x 94 mmReference
88 x 94 mmReference
Power (gross)
26.0 kWReference
33.6 kWReference
Air cleaner
dryReference
dryReference
Rated RPM
2600Reference
2600Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil capacity
4.3 LReference
—
Coolant capacity
5.0 LReference
—
Fuel Type
DieselReference
—
No of Cylinders
3-cylinderReference
—
Rated engine speed
2,600 RPMReference
—
Bore and stroke
3.46x3.70 inchesReference
—
Cooling system
liquid-cooled inlineReference
—
Transmission
Gears
infinite forward and reverse (3-range)Reference
infinite forward and reverse (4-range)Reference
forward and reverse options
infinite forward and reverse (3-range)Reference
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PTO & Hydraulics
PTO (claimed)
22.0 kWReference
28.3 kWReference
Type
hydrostaticReference
hydrostaticReference
Pump flow
47.7 lpmReference
—
Total flow
31.0 lpmReference
—
Steering flow
16.7 lpmReference
18.9 lpmReference
Rear Type
IReference
IReference
Rear lift (at 24"/610mm)
498 kgReference
1099 kgReference
Rear PTO
independentReference
—
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
560@2600Reference
—
Shuttle Pump flow
—
43.1 lpmReference
Hydro Pump flow
—
40.5 lpmReference
Shuttle Total flow
—
62.1 lpmReference
Hydro Total flow
—
59.4 lpmReference
Rear lift (at ends)
—
1499 kgReference
Dimensions
Wheelbase
166 cmReference
180 cmReference
Weight
607 kgReference
3831 to 4349 poundsReference
Industrial front
28x8.50-15Reference
—
Industrial rear
43x16.00-20Reference
—
Length
342 cmReference
322 cmReference
ROPS Width
144 cmReference
—
Cab Width
143 cmReference
—
Height (ROPS)
246 cmReference
249 cmReference
Height (cab)
218 cmReference
246 cmReference
ROPS Weight
1435 kgReference
1737 kgReference
Cab Weight
1610 kgReference
1972 kgReference
Ground clearance
38 cmReference
39 cmReference
Front tread
120 cmReference
—
Rear tread
113 cmReference
—
Width
—
165 cmReference
Bad Boy 4035 attachments
4035 Serial Numbers
Location:
Serial number decal on the right side of the tractor frame, above the front axle.Reference
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Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
50Reference
—
Battery CCA
540Reference
—
Battery volts
12Reference
12Reference
Attachment overview
Bad Boy BBH400 Backhoe
Backhoe type
Bad Boy BBH400 BackhoeReference
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Transport height
193 cmReference
—
Bucket width
40 cmReference
—
2-Foot flat digging depth
219 cmReference
—
Reach from pivot
299 cmReference
—
Loading height
146 cmReference
—
Bucket Rotation
180°Reference
—
Swing Arc
180°Reference
—
Bucket force
1079 kgReference
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General
Make & Model
TYMReference
—
Capacities
Capacity
104.7 ciReference
—
Hydraulics
Hydraulics Type
open centerReference
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Bad Boy 5045 attachments
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.