John Deere 100
Power
8 hp
Production
1975-1978
Transmission
Peerless 1200
Weight
390 lbs [176 kg]
Drive
2WD
From the same series:
Introduction
John Deere 100 Lawn Tractor
The John Deere 100 is a lawn tractor produced between 1975 and 1978 at the company's facility in Horicon, Wisconsin, USA. Designed for residential lawn maintenance, this model features a compact chassis and an open operator station.
Engine and Power
The tractor is equipped with an air-cooled vertical-shaft engine with a displacement of 318 cc (19.44 ci). It produces a gross power output of 8 hp (6.0 kW). The engine requires an oil change every 25 hours, with a total capacity of 1.125 quarts (1.1 L). Ignition maintenance includes setting the point gap to 0.020 inches and the sparkplug gap to 0.030 inches using a Champion J-8 sparkplug.
Transmission and Drivetrain
The power is delivered through a Peerless 1200 belt-driven gear transmission, which offers 3 forward gears and 1 reverse gear. The system uses 80W90 GL5 oil with a capacity of 1.5 quarts (1.4 L) and a recommended change interval of 500 hours. The tractor utilizes a two-wheel drive configuration and features an independent mid-mounted PTO engaged via a mechanical idler pulley.
Dimensions and Chassis
The John Deere 100 has a wheelbase of 42.5 inches (107 cm) and an overall length of 59 inches (149 cm). The machine weighs 390 lbs (176 kg) and has a width of 30.7 inches (77 cm). It is equipped with lawn and turf tires sized 13x5.00-6 at the front and 18x8.50-8 at the rear. Steering is handled manually by the operator.
Electrical System
The electrical system operates on a 12-volt architecture. It includes a battery with a 135 Cold Cranking Amps (CCA) rating and utilizes an alternator for the charging system. The starter motor also operates on 12 volts.
Conclusion
The John Deere 100 is a straightforward, entry-level lawn tractor suitable for standard residential grass cutting tasks. Its mechanical simplicity and compact design make it a manageable machine for homeowners seeking a basic, reliable tool for lawn care.
Production Information of John Deere, 100
- Lawn tractor
- Built in Horicon, Wisconsin, USA
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, 100
| Wheelbase | 42.5 inches [107 cm] |
|---|---|
| Weight | 390 lbs [176 kg] |
| Height | 37 inches [93 cm] |
| Length | 59 inches [149 cm] |
| Width | 30.7 inches [77 cm] |
| Lawn/turf front | 13x5.00-6 |
|---|---|
| Lawn/turf rear | 18x8.50-8 |
Engine Specifications of John Deere, 100
- Air-cooled vertical-shaft
| Point gap | 0.020 inches [0.508 mm] |
|---|---|
| Displacement | 318 cc [19.44 ci] |
| Oil capacity | 1.125 qts [1.1 L] |
| Starter volts | 12 |
| Bore/Stroke | 3.00x2.75 inches [76 x 70 mm] |
| Oil change | 25 h |
| Sparkplug gap | 0.030 inches [0.762 mm] |
| Sparkplug | Champion J-8 |
| Power (gross) | 8 hp [6.0 kW] |
Transmission Information of John Deere, 100
Transmission variants 1
| Oil change | 500 h |
|---|---|
| Transmission | Peerless 1200 |
| Oil type | 80W90 GL5 |
| Oil capacity | 1.5 qts [1.4 L] |
| Type | Belt-driven gear |
| Type(optional) | 80W90 GL5 |
| Gears | 3 forward and 1 reverse |
Mechanical Specs of John Deere, 100
- Two-wheel drive
- Manual steering
- Open operator station.
Power Information of John Deere, 100
| Mid PTO | Independent |
|---|---|
| Clutch | Mechanical idler pulley |
Electrical System of John Deere, 100
| Ground | Negative |
|---|---|
| Battery Group | U1 |
| Battery volts | 12 |
| Charging system | Alternator |
| Battery CCA | 135 |
Where it sits
With 8 HP, the John Deere 100 sits just above 70 (7 HP) in John Deere's range. Its power puts it in the 52th percentile of 1970s models in our database (1008 machines).
Frequently asked questions
How much horsepower does the John Deere 100 have?
The John Deere 100 delivers 8 HP.
What years was the John Deere 100 produced?
The John Deere 100 was produced in 1975-1978.
What transmission does the John Deere 100 use?
The John Deere 100 uses a Peerless 1200 transmission.
How much does the John Deere 100 weigh?
The John Deere 100 weighs 390 lbs [176 kg].
Is the John Deere 100 4WD?
The John Deere 100 is available in 2WD.