TractorDex
TractorDexIndex
Multi-model comparison

Side-by-side tractor comparison

Compare technical specifications, horsepower ratings, hydraulic capacities, and dimensions across all tractor models.

Head-to-Head Arena Spotlight

Direct technical match-up between flagship models

Bad Boy 5045
45 HP
Bad Boy

5045

2.3 L Engine
Full Technical Profile →
VS
Bukh D-45
45 HP
Bukh

D-45

3.1 L Engine
Full Technical Profile →
Quick Takeaways:🛢️ Displacement: Bukh D-45 (+0.8 L)
Model overview
3 selected
Bad Boy 5045
📸 Photo
45 HP
Bad Boy

5045

Catalog archive
Open model sources
Bukh D-45
📸 Photo
45 HP
Bukh

D-45

Catalog archive
Open model sources
Big Bud 16V-747
📸 Photo
960 HP
Big Bud

16V-747

Catalog archive
Open model sources
Engine and power
Rated horsepower
45 HP
45 HP
960 HP+915.0 HP
PTO horsepower
38 HP★ Leader
—
—
Engine displacement
2.3 L
3.1 L
24.1 L+21.0 L
Cylinders
4 cylinders
3 cylinders
16 cylinders
Fuel type
Diesel
Diesel
Diesel
Transmission and drive
Drive system
4WD
2WD
4WD
Transmission type
Shuttle (16-speed)
—
Power shift (6F/1R)
Forward / reverse gears
16 fwd / — rev
9 fwd / 2 rev
6 fwd / 1 rev
Weight and capacities
Operating weight
1,737 kg
—
43,092 kg+41,355 kg
Hydraulic total flow
15.7 GPM
—
65 GPM+49.3 GPM
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
1 Shanks
24 Shanks+23 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
6 ft (2 m)
62 ft (19 m)+56 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
15 ft (5 m)
124 ft (38 m)+109 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
5,172 lbs(Est. Cap)
40% Front / 60% Rear
6,525 lbs
30% Front / 70% Rear
115,200 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
1.6 gal/h (6.1 L/h)
1.6 gal/h (6.1 L/h)
34.6 gal/h (131 L/h)
Provenance and serial decoders
Production years
2024
1958–1960
1978
Assembly factory
—
—
—
Serial decoder support
Not indexed
Not indexed