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

Fiat 1300
130 HP
Fiat

1300

7.4 L Engine
Full Technical Profile →
VS
+469.2%
ARCHIVE SPEC4WD
740HP
Big Bud740
Archived Specification Record
Big Bud

740

23.2 L Engine+610.0 HP Lead
Full Technical Profile →
Quick Takeaways:⚡ Rated Power: Big Bud 740 (+610.0 HP / +469.2%)🛢️ Displacement: Big Bud 740 (+15.8 L)
Model overview
3 selected
Fiat 1300
📸 Photo
130 HP
Fiat

1300

Catalog archive
Open model sources
ARCHIVE SPEC4WD
740HP
Big Bud740
Archived Specification Record
Big Bud

740

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
130 HP
740 HP
960 HP+220.0 HP
PTO horsepower
115 HP★ Leader
—
—
Engine displacement
7.4 L
23.2 L
24.1 L+0.9 L
Cylinders
6 cylinders
6 cylinders
16 cylinders
Fuel type
Diesel
Diesel
Diesel
Transmission and drive
Drive system
Unknown
4WD
4WD
Transmission type
—
Full power shift (12F/2R)
Power shift (6F/1R)
Forward / reverse gears
12 fwd / 4 rev
12 fwd / 2 rev
6 fwd / 1 rev
Weight and capacities
Operating weight
5,300 kg
34,020 kg
43,092 kg+9,072 kg
Hydraulic total flow
—
—
65 GPM★ Leader
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
3 Shanks
18 Shanks
24 Shanks+6 Shanks
Max Disk Harrow (8 mph)
8 ft (2 m)
48 ft (15 m)
62 ft (19 m)+14 ft
Max Air Seeder (5.5 mph)
15 ft (5 m)
94 ft (29 m)
124 ft (38 m)+30 ft
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
15,776 lbs(Est. Cap)
30% Front / 70% Rear
88,800 lbs
55% Front / 45% Rear
115,200 lbs
55% Front / 45% Rear
Est. Fuel Burn (75% Load)
4.7 gal/h (17.8 L/h)
26.6 gal/h (100.7 L/h)
34.6 gal/h (131 L/h)
Provenance and serial decoders
Production years
1973–1976
1987–1990
1978
Assembly factory
—
—
—
Serial decoder support
Not indexed
Not indexed