Head to head · Standard Tread

Avery 20-35 vs RK Tractors RK37S

Avery 20-35 Tractor
AveryModel A

Avery 20-35

Standard Tread

power
37.3 hp
displacement
523 ci
Cylinders
4
Forward gears
2
Full 20-35 specs
Image not recorded
RK TractorsModel B

RK Tractors RK37S

Utility

power
37.4 hp
displacement
100 ci
Cylinders
3
Forward gears
12
Full RK37S specs
AveryAvery 20-35
vs
RK TractorsRK Tractors RK37S

How they compare

Headline specs vs. the whole Standard Tread

n = 121–367

Engine Power

▲ RK37S higher · +0.1 hp (<1%)
20-3537.3 hp
RK37S37.4 hp
Median Standard Tread Tractor45 hp

20-35 is in the 39th percentile; RK37S is in the 39th · 121 models

Engine Displacement

▲ 20-35 higher · +423 ci (+423%)
20-35523 ci
RK37S100 ci
Median Standard Tread Tractor382 ci

20-35 is in the 71st percentile; RK37S is in the 1st · 353 models

Cylinders

▲ 20-35 higher · +1 (+33%)
20-354
RK37S3
Median Standard Tread Tractor4

20-35 is in the 50th percentile; RK37S is in the 34th · 367 models

Forward Gears

▲ RK37S higher · +10 (+500%)
20-352
RK37S12
Median Standard Tread Tractor4

20-35 is in the 19th percentile; RK37S is in the 97th · 341 models

20-35 (A)RK37S (B)Median Standard Tread Tractor

Full comparison

Every spec, side by side

General Information

SpecAvery 20-35RK Tractors RK37SDifference
ManufacturerAveryRK Tractors—
Model20-35RK37S—
CategoryStandard TreadUtility—

Engine

SpecAvery 20-35RK Tractors RK37SDifference
ManufacturerAveryYanmar—
ModelNot recorded3TNV88-CR—
Power Output37.3hp37.4hp▲ RK37S+0.1 hp · <1%
Rated RPM900RPM3,000RPM▲ RK37S+2,100 RPM · +233%
Cylinders43▲ 20-35+1 · +33%
Displacement523ci100ci▲ 20-35+423 ci · +423%
Bore4.9in3.4in▲ 20-35+1.5 in · +44%
Stroke7in3.5in▲ 20-35+3.5 in · +100%

Transmission

SpecAvery 20-35RK Tractors RK37SDifference
TypeManualSyncro Shuttle—

Dimensions & Weight

SpecAvery 20-35RK Tractors RK37SDifference
Length152in126in▲ 20-35+26 in · +21%
Width68in53.5in▲ 20-35+14.5 in · +27%
Height80in94.5in▲ RK37S+14.5 in · +18%
Operating Weight7,550lb3,065lb▲ 20-35+4,485 lb · +146%

Hydraulics

SpecAvery 20-35RK Tractors RK37SDifference
Steering TypeNot recordedPower—

Hitch & Towing

SpecAvery 20-35RK Tractors RK37SDifference
Hitch CategoryNot recordedI—

Chassis & Drive

SpecAvery 20-35RK Tractors RK37SDifference
Chassis TypeFour-wheel4x4 MFWD 4WD—
Drive Type2WDMFWD/4WD—
Steering TypeNot recordedPower—

Electrical

SpecAvery 20-35RK Tractors RK37SDifference
Battery VoltageNot recorded12V—
Starter TypeNot recordedElectric—

Category context

Both models against the field

Engine Power

median 45 hp
A · 39th percentile (37.3 hp)B · 39th percentile (37.4 hp)

Engine Displacement

median 382 ci
A · 71st percentile (523 ci)B · 1st percentile (100 ci)

Cylinders

median 4
A · 50th percentile (4)B · 34th percentile (3)

Forward Gears

median 4
A · 19th percentile (2)B · 97th percentile (12)

Operating Weight

median 6,834 lb
A · 59th percentile (7,550 lb)B · 4th percentile (3,065 lb)
A · 20-35B · RK37SMedian Standard Tread Tractor
Full spec pageAvery 20-35Full spec pageRK Tractors RK37S