The B.F. Avery A tractor has a power rating of approximately 25 horsepower, positioning it within the lighter category of tractors. Manufactured from 1943 to 1950, the model features a 4-cylinder petrol liquid-cooled engine and two-wheel drive with a 3-speed gearbox, suitable for operations on up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
25 hp
Catalogue coverage
Variants represented
2
Richest spec table
33 rows
Recorded power
25 hp
Transmissions
3-speed unsynchronized gear
Production years
1943-1950
Verified variants
0
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Overview
ManufacturerB.F. AveryReference
Row-Crop tractorReference
Built in Louisville, Kentucy, USAReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Engine
Hercules 2.0L 4-cyl gasolineReference
Belt (claimed)18.6 kWReference
Plows1 (16-inch)Reference
Plows2 (14-inch)Reference
Hercules IXKReference
gasolineReference
4-cylinderReference
liquid-cooledReference
Displacement2.0 LReference
Bore/Stroke79 x 102 mmReference
Rated RPM1450Reference
Transmission
3-speed unsynchronized gearReference
Typeunsynchronized gearReference
Gears3 forward and 1 reverseReference
A Serial Numbers
19431A000Reference
19441A1498Reference
19454A786Reference
19467A305Reference
19479A866Reference
194813A247Reference
194917A456Reference
195019A366Reference
Final20A114Reference
FAQ: How to read a serial number table.Reference
Capacities
Diameter21 cmReference
Width16 cmReference
Speed315.47 meters/minReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
