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Bad Boy 1025 vs Bad Boy 4025
Verdict: Bad Boy 1025 vs Bad Boy 4025
The Bad Boy 1025 and the Bad Boy 4025 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 25 hp. Bad Boy 1025 is the lighter machine (742 kg vs 1,347 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Bad Boy 4025 holds more fuel (26.9 L vs 22.0 L) for longer stints between fills. Bad Boy 1025 is the newer design (2022 vs 2021). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer 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
25 hp
25 hp
Confidence
40%
40%
Guide price
—
—
Overview
Distributor
Bad BoyReference
Bad BoyReference
Manufacturer
TYMReference
TYMReference
liquid-cooled inlineReference
liquid-cooled inlineReference
Differential lock
mechanical rearReference
mechanical rearReference
Engine
Fuel tank
22.0 LReference
26.9 LReference
Engine (gross)
18.3 kWReference
18.3 kWReference
Displacement
1.3 LReference
1.7 LReference
Bore/Stroke
80 x 84 mmReference
88 x 94 mmReference
Power (gross)
18.3 kWReference
18.3 kWReference
Fuel system
indirect injectionReference
—
Air cleaner
dryReference
dryReference
Compression
23:1Reference
—
Rated RPM
3000Reference
2100Reference
Idle RPM
1350-3235Reference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Coolant capacity
3.6 LReference
5.0 LReference
Oil capacity
—
4.3 LReference
Transmission
Gears
infinite forward and reverse (2-range)Reference
infinite forward and reverse (3-range)Reference
PTO & Hydraulics
PTO (claimed)
14.0 kWReference
14.2 kWReference
Type
hydrostaticReference
hydrostaticReference
Pressure
152.0 barReference
—
Pump flow
15.9 lpmReference
43.5 lpmReference
Total flow
26.5 lpmReference
28.4 lpmReference
Steering flow
10.6 lpmReference
15.1 lpmReference
Steering press.
108.0 barReference
—
Rear Type
INReference
IReference
Control
position controlReference
—
Rear lift (at ends)
600 kgReference
—
Rear lift (at 24"/610mm)
204 kgReference
498 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
2000@2875Reference
—
Mid PTO
independentReference
—
Mid PTO Type
1-inch 15-splineReference
—
Dimensions
Wheelbase
146 cmReference
166 cmReference
Weight
370 kgReference
607 kgReference
Industrial front
23x8.50-12Reference
25x8.50-14Reference
Industrial rear
12-16.5Reference
15-19.5Reference
Length
264 cmReference
342 cmReference
Width
116 cmReference
144 cmReference
Height (ROPS)
231 cmReference
246 cmReference
Ground clearance
23 cmReference
38 cmReference
Front tread
—
120 cmReference
Rear tread
—
113 cmReference
Bad Boy 1025 attachments
1025 Serial Numbers
Location:
Serial number decal on the right side of the tractor frame, above the front axle.Reference
Serial number decal on the right side of the tractor frame, above the front axle.Reference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
40Reference
50Reference
Battery CCA
500Reference
540Reference
Battery volts
12Reference
12Reference
Attachment overview
60" Mower deck
Cutting width
152 cmReference
—
Drive
shaftReference
—
Overall width
186 cmReference
—
Cut height
2 to 12 cmReference
—
Bad Boy BBH105 Backhoe
Backhoe type
Bad Boy BBH105 BackhoeReference
Bad Boy BBH400 BackhoeReference
Transport height
180 cmReference
193 cmReference
Bucket width
30 cmReference
40 cmReference
2-Foot flat digging depth
192 cmReference
219 cmReference
Reach from pivot
274 cmReference
299 cmReference
Loading height
159 cmReference
146 cmReference
Bucket Rotation
180°Reference
180°Reference
Swing Arc
140°Reference
180°Reference
Bucket force
916 kgReference
1079 kgReference
Bad Boy 4025 attachments
4025 Serial Numbers
Bad Boy BBH400 Backhoe
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.