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Tractor · 1917Unverified

Leader 15-25

Name: Leader 15-25
Brand: Leader

Leader 15-25 — Standard-tread tractor · 15 hp. Reference specifications; pending source verification.

The Leader 15-25 is a tractor rated at 15 hp — making it one of the more compact options in its class. This model was manufactured in 1917. It is powered by a 4-cylinder liquid-cooled engine, driving through two-wheel drive with a 2-speed gearbox. Listed weight is 2268 kg, and it is aimed at jobs of around up to 200 ac. The available specification table below shows both UK and US units.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

15 hp

Weight

2268 kg

Catalogue coverage

Variants represented

Richest spec table

28 rows

Recorded power

15 hp

Recorded weight

2268 kg

Transmissions

2-speed gear

Production years

1917-1917

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerLeader (a part of Dayton-Dick)Reference

Standard-tread tractorReference

Built in Quincy, Illinois, USAReference

Two-wheel driveReference

Manual steeringReference

Open operator station.Reference

Engine

Erd 4.9L 4-cyl keroseneReference

Drawbar (claimed)11.2 kWReference

Belt (claimed)18.6 kWReference

Plows3-4 (14-inch)Reference

ErdReference

keroseneReference

4-cylinderReference

liquid-cooledReference

Displacement4.9 LReference

Bore/Stroke102 x 152 mmReference

Fuel systemKingston carburetorReference

Rated RPM750Reference

Starter typehand crankReference

Transmission

2-speed gearReference

TypegearReference

Gears2 forward and reverseReference

Dimensions

Weight2268 kgReference

Rear tire48x12Reference

Ag rear48x12 (steel)Reference

Length340 cmReference

Width152 cmReference

Height152 cmReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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