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

Kubota lawn tractors Z781
29 HP
Kubota

Z781

0.9 L Engine
Full Technical Profile →
VS
+13.8%
Yanmar FX335
33 HP
Yanmar

FX335

1.6 L Engine+4.0 HP Lead
Full Technical Profile →
Quick Takeaways:⚡ Rated Power: Yanmar FX335 (+4.0 HP / +13.8%)🛢️ Displacement: Yanmar FX335 (+0.7 L)
Model overview
4 selected
Kubota lawn tractors Z781
📸 Photo
29 HP
Kubota

Z781

Catalog archive
Open model sources
Yanmar FX335
📸 Photo
33 HP
Yanmar

FX335

Catalog archive
Open model sources
Deere 9RX 830
📸 Photo
830 HP
Deere

9RX 830

Catalog archive
Open model sources
Deere 9RX 770
📸 Photo
770 HP
Deere

9RX 770

Catalog archive
Open model sources
Engine and power
Rated horsepower
29 HP
33 HP
830 HP+60.0 HP
770 HP
PTO horsepower
—
—
335 HP+0.0 HP
335 HP+0.0 HP
Engine displacement
0.9 L
1.6 L
18 L+0.0 L
18 L+0.0 L
Cylinders
2 cylinders
4 cylinders
6 cylinders
6 cylinders
Fuel type
Gasoline
Diesel
Diesel
Diesel
Transmission and drive
Drive system
2WD
4WD
Tracks (4-Track)
Tracks (4-Track)
Transmission type
Hydrostatic
Four-speed power shift (12F/6R)
Full power shift (21F/11R)
Full power shift (21F/11R)
Forward / reverse gears
— fwd / — rev
12 fwd / 6 rev
21 fwd / 11 rev
21 fwd / 11 rev
Weight and capacities
Operating weight
568 kg
1,369 kg
33,566 kg+0 kg
33,566 kg+0 kg
Hydraulic total flow
—
—
—
—
ASABE Field Implement Capacity Matchup
Max Subsoiler (12" depth)
1 Shanks
1 Shanks
21 Shanks+2 Shanks
19 Shanks
Max Disk Harrow (8 mph)
6 ft (2 m)
6 ft (2 m)
54 ft (16 m)+4 ft
50 ft (15 m)
Max Air Seeder (5.5 mph)
15 ft (5 m)
15 ft (5 m)
106 ft (32 m)+8 ft
98 ft (30 m)
Target Ballast & Balance
Heavy-draft standard (30/70 for 2WD, 40/60 for MFWD, 55/45 for 4WD)
1,693 lbs(Est. Cap)
30% Front / 70% Rear
4,077 lbs(Est. Cap)
40% Front / 60% Rear
84,000 lbs(OEM Cap)
50% Front / 50% Rear
84,000 lbs(OEM Cap)
50% Front / 50% Rear
Est. Fuel Burn (75% Load)
1 gal/h (3.8 L/h)
1.2 gal/h (4.5 L/h)
29.9 gal/h (113.2 L/h)
27.7 gal/h (104.9 L/h)
Provenance and serial decoders
Production years
—
1987–1992
2025
2025
Assembly factory
—
Nagahama, Shiga / Okayama, Japan
—
—
Serial decoder support
Not indexed
Not indexed
Not indexed
Not indexed