Leader 9-15: all source data

All 27 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerLeader (a part of Dayton-Dick)
(no label)Standard-tread tractor
(no label)Built in Quincy, Illinois, USA
(no label)Original price was $525 in 1916
Engine
(no label)kerosene
Fuel tank18 gal | 68.1 L
Transmission
(no label)3-speed gear
Power
Drawbar (claimed)9 hp | 6.7 kW
Belt (claimed)15 hp | 11.2 kW
Mechanical
(no label)Two-wheel drive
(no label)Manual steering
(no label)Open operator station.
Dimensions
Weight3800 lbs | 1723 kg
Rear tire48x12
Belt pulley
Diameter14 inches | 35 cm
Width7 inches | 17 cm

Engine

Engine detail
(no label)kerosene
(no label)liquid-cooled
Bore/Stroke5.75x6.00 inches | 146 x 152 mm
Fuel systemKingston-Bennett carburetor
Rated RPM750
Starter typehand crank

Transmission

Transmission
Typegear
Gears3 forward and 1 reverse

Dimensions

Tires
Ag rear48x12 (steel)
Dimensions
Height60 inches | 152 cm
Weight3800 lbs | 1723 kg