Waterloo Boy LA
The Waterloo Boy LA is a tractor produced by Waterloo Boy. It is equipped with a 333 ci 5.5 L engine. Transmission: 1 forward and reverse. Operating weight: 3,000 lbs 1360 kg.
Fuel & Capacities
Kerosene
Transmission
1 forward and reverse
Operating Weight
3,000 lbs
1360 kg
Overview
![]() | 1914 - 1915
Standard-tread tractor |
|---|
Production | |
|---|---|
Manufacturer | Waterloo Boy |
Standard-tread tractor | |
Built in Waterloo, Iowa, USA | |
Serial number records show only two model L Waterloo Boys, although more may have been built prior to 1914. | |
Waterloo Boy LA Engine | |
|---|---|
Waterloo Gasoline Engine Company 5.5L 2-cyl kerosene | |
Engine details ... |
Waterloo Boy LA Transmission | |
|---|---|
1-speed unsynchronized gear | |
Transmission details ... |
Waterloo Boy LA Power | |
|---|---|
Drawbar (claimed) | 7 hp
5.2 kW |
Belt (claimed) | 15 hp
11.2 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Steering | capstan-and-chain, manual |
Open operator station. | |
Dimensions & Tires | |
|---|---|
Weight | 3,000 lbs
1360 kg |
Front tire | 22x8 |
Rear tire | 50x10 |
Full dimensions and tires ... | |
References | |
|---|---|
![]() | |
The John Deere Unstyled Letter Series by J.R. Hobbs | |
Tractors 1918-1976 published by John Deere* | |
*Publication contains known errors. |
Engine
Engine Detail — 333 ci / 5.5 L Gasoline
Manufacturer | Waterloo Gasoline Engine Company |
Fuel Type | Kerosene |
Configuration | 2-cylinder, liquid-cooled |
Displacement | 333 ci
5.5 L |
Bore/Stroke | 5.50x7.00 inches
140 x 178 mm |
Rated RPM | 750 |
Transmission
Transmission — 1 forward and reverse unsynchronized gear
Manufacturer | Waterloo Boy |
Type | unsynchronized gear |
Gears | 1 forward and reverse |
Dimensions
Waterloo Boy LA Tires | |
|---|---|
Ag front | 22x8 (tricycle) |
28x5 (four-wheel) | |
Ag rear | 50x10 |
Dimensions | |
|---|---|
Weight | 3,000 lbs
1360 kg |
Waterloo Boy LA Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Waterloo Boy LA.
Converted Equivalents:
Horsepower (HP)0 hp
Kilowatts (kW)0 kW
Metric Horsepower (PS / CV)0 PS
Related models
Waterloo Boy N
- Power:
- 27.8
- Production years:
- 1917 - 1924
Waterloo Boy L
- Power:
- 16.7
- Production years:
- 1914 - 1914
Waterloo Boy R
- Power:
- 27.8
- Production years:
- 1914 - 1917
Waterloo Boy C
- Power:
- -1
- Production years:
- 1913 - 1913
Waterloo Boy P
- Power:
- -1
- Production years:
- 1913 - 1913

