The Kubota L305 tractor weighs 3,140 lb (1,424 kg) using its published Operating weight. Other useful published figures are 2,650 lb (2WD Shipping) and 2,855 lb (4WD Shipping). That places it around the 33rd percentile among comparable utility tractors, on the lighter side of its peer group.
The published Kubota L305 weight is 2,650–3,140 lb (1,202–1,424 kg). The primary figure used for comparisons is 3,140 lb (1,424 kg), listed as Operating. The published configurations span 490 lb, a 18.5% difference from the lightest listed setup.
Tractor-weight benchmark
How this weight compares
Utility Tractor peers · 1,294 tractors in the benchmark.
Representative published weight
Average
3,140 lb
Low1,537 lb
This model3,140 lb
Average5,263 lb
High9,595 lb
Low and high use the 10th and 90th percentiles of the peer group, which keeps one unusually light or heavy tractor from distorting the scale. Average is the peer-group mean.
At a glance
Tractor profile
Published weight2,650–3,140 lb (1,202–1,424 kg)
Overall weight bandMidweight
Tractor typeUtility Tractor
Primary horsepower30 hp / 22.4 kW
Max length126.4 in (321 cm)
Max width64.2 in (163 cm)
Overview
Model information
Manufacturer
Kubota
Model
L305
Category
Farm tractor
Model years
1979 – 1985
Tractor type
Utility Tractor
Published weight variants
3
Published configurations
Weight variants
Shipping, operating, ballasted and drivetrain/configuration weights are kept separate when the source publishes them separately.
Weight type
Configuration
Weight
Metric
US tons
Variant / note
2WD Shipping
—
2,650 lb
1,202 kg
1.32
—
4WD Shipping
—
2,855 lb
1,295 kg
1.43
—
Operating
—
3,140 lb
1,424 kg
1.57
—
Configuration effect
How configuration changes the weight
490 lbLightest to heaviest · 18.5% spread across published variants
+490 lbShipping to operating · 18.5% increase
Dimensions, power & hauling
Technical details
Dimensions
Wheelbase72.8 in (184 cm)
Length126.4 in (321 cm)
Width64.2 in (163 cm)
Height79.9 in (202 cm)
Ground clearance13.75 in (34 cm)
Power & weight ratios
Primary power30 hp (22.4 kW)
Power basisEngine
Weight per horsepower104.7 lb/hp
Weight per foot of length298.1 lb/ft
Wheelbase / length57.6%
Transport snapshot
Primary published weight3,140 lb (1,424 kg)
Maximum published weight3,140 lb (1,424 kg)
Maximum US-ton equivalent1.57 US tons
Maximum published width64.2 in (163 cm)
Published width over 102 inNo
Weight context
Weight range2,650–3,140 lb (1,202–1,424 kg)
Primary weight basisOperating
Peer positionAverage among Utility Tractor peers · 33rd percentile
Physical size classBelow-average size
For transport planning, the representative published tractor weight is about 3,140 lb (1.57 US tons); published configurations reach 3,140 lb (1.57 US tons); the widest published tractor dimension is 64.2 in (5.4 ft). Actual transport weight and dimensions can increase with fuel, ballast, a loader, implements, tires and other installed equipment.
Nearby benchmarks
Tractors with similar weight
Useful reference points from the same dataset.
Closest by published weight
International Harvester D-436 (3142 lb)
J.I. Case 410-B (3135 lb)
Allis Chalmers FD3 (3150 lb)
Kubota L3240 (3153 lb)
Yanmar AF-33 (3153 lb)
Closest comparable tractors
Case IH Farmall 35A Series II (3067 lb)
Case IH Farmall 40A Series II (3067 lb)
Massey Ferguson F40 (3100 lb, 31 hp)
Yanmar AF-30 (3042 lb, 29.6 hp)
Case IH Farmall 30B (3121 lb, 28 hp)
Common questions
Kubota L305 weight FAQ
How much does a Kubota L305 weigh?
The Kubota L305 weighs 3,140 lb (1,424 kg) using the published Operating figure. Across the published configurations on this page, weight ranges from 2,650 to 3,140 lb (1,202 to 1,424 kg).
How much heavier is the 4WD Kubota L305 than the 2WD model?
Published 2WD weight is 2,650 lb (1,202 kg), while published 4WD weight is 2,855 lb (1,295 kg). On a midpoint basis, the published 4WD configurations are about 205 lb heavier. Tires, transmission and other configuration differences can also affect the number.
What is the operating weight of the Kubota L305 compared with shipping weight?
Published operating weight is 3,140 lb (1,424 kg), versus 2,650–2,855 lb (1,202–1,295 kg) for shipping weight. That is roughly 490 lb (18.5%) more than shipping weight. Operating weight is generally the more useful starting point when estimating a ready-to-use tractor.
Is the Kubota L305 heavy or light for a utility tractor?
It is close to average for its peer group. The representative figure sits at about the 33rd percentile, near the middle of the utility tractor peers. That puts it in the average range for this comparison. It is 2,123 lb lighter than the peer-group average of 5,263 lb.
How wide is the Kubota L305 for transport?
The maximum published tractor width is 64.2 in (5.4 ft). That is 37.8 in under 8.5 ft before allowing for a loader, duals, implements or other equipment that may increase transport width.
What is the Kubota L305 weight-to-horsepower ratio?
Using the page’s representative 3,140 lb weight and 30 hp power figure, the tractor carries about 104.7 lb per horsepower. A lower lb/hp number means less tractor mass for each horsepower; this is a comparison metric, not a traction or performance rating.
