Leader 9-15
The Leader 9-15 is a tractor produced by Leader. Transmission: 3 forward and 1 reverse. Operating weight: 3800 lbs 1723 kg.
Fuel & Capacities
18 gal
68.1 L
Transmission
3 forward and 1 reverse
Operating Weight
3800 lbs
1723 kg
Leader 9-15 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 1916
Standard-tread tractor |
|---|---|
1916 | |
Standard-tread tractor | |
Production | |
|---|---|
Manufacturer | Leader (a part of Dayton-Dick) |
Standard-tread tractor | |
Built in Quincy, Illinois, USA | |
Original price was $525 in 1916 | |
Leader 9-15 Engine | |
|---|---|
kerosene | |
Fuel tank | 18 gal
68.1 L |
Engine details ... | |
Leader 9-15 Transmission | |
|---|---|
3-speed gear | |
Transmission details ... |
Leader 9-15 Power | |
|---|---|
Drawbar (claimed) | 9 hp
6.7 kW |
Belt (claimed) | 15 hp
11.2 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Open operator station. |
Dimensions & Tires | |
|---|---|
Weight | 3800 lbs
1723 kg |
Rear tire | 48x12 |
Full dimensions and tires ... | |
Belt Pulley | |
|---|---|
Diameter | 14 inches
35 cm |
Width | 7 inches
17 cm |
Engine
Engine Detail — Kerosene
Fuel Type | Kerosene |
Configuration | liquid-cooled |
Bore/Stroke | 5.75x6.00 inches
146 x 152 mm |
Fuel system | Kingston-Bennett carburetor |
Rated RPM | 750 |
Starter type | hand crank |
Transmission
Transmission — 3 forward and 1 reverse gear
Type | gear |
Gears | 3 forward and 1 reverse |
![]() | |
Dimensions
Leader 9-15 Tires | |
|---|---|
Ag rear | 48x12 (steel) |
Dimensions | |
|---|---|
Height | 60 inches
152 cm |
Weight | 3800 lbs
1723 kg |
Related models
Leader D
- Power:
- 31
- Production years:
- 1947 - 1949
Leader B
- Power:
- 31
- Production years:
- 1945 - 1946
Leader C 18-36
- Power:
- 40
- Production years:
- 1920 - 1920
Leader D 25-40
- Power:
- 44.4
- Production years:
- 1920 - 1920
Leader GU 16-32
- Power:
- 35.6
- Production years:
- 1920 - 1923

