John Deere RX75
Power
9 hp
Production
1987-1990
Transmission
Mechanical variable transmission
Weight
380 lbs [172 kg]
Drive
2WD
From the same series:
Introduction
John Deere RX75 Riding Lawn Mower
The John Deere RX75 is a compact riding lawn mower manufactured by John Deere between 1987 and 1990. Designed for residential lawn maintenance, this model belongs to a series of light-duty turf care equipment, characterized by its air-cooled engine and mechanical transmission system.
Engine and Powertrain
The machine is powered by a 9 hp (6.7 kW) air-cooled engine with a 290 cc (17.7 ci) displacement. It utilizes a vertical-shaft configuration and features a dry element air cleaner. The electrical system is supported by a 12V battery and an alternator-based charging system, with an electric starter. Maintenance requirements include an oil capacity of 1.1 liters with a recommended change interval of 50 hours.
Transmission and Operation
The RX75 is equipped with a mechanical variable transmission, providing the operator with 7 forward gears and 1 reverse gear to adjust speed according to terrain conditions. It features an independent mid-PTO with a mechanical clutch for implement engagement. Steering is manual, and the braking system utilizes disc brakes for reliable stopping power.
Dimensions and Chassis
The mower features an open operator station design. With a wheelbase of 106 cm (42 inches), it maintains a total length of 154 cm (61 inches) and a width of 66 cm (26 inches). The total weight of the unit is 172 kg (380 lbs). It is fitted with lawn and turf tires, measuring 11x4.00-5 at the front and 16x6.50-8 at the rear, designed to minimize soil compaction.
Conclusion
The John Deere RX75 is a specialized riding mower tailored for small to medium-sized residential lawn care. Its mechanical simplicity, combined with a 30-inch cutting deck, makes it a suitable machine for users requiring basic, consistent performance for standard mowing tasks.
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Production Information of John Deere, RX75
- Riding lawn mower
- Original price was $1,750 in 1990
| Manufacturer | John Deere |
|---|
Dimension and Tires Information of John Deere, RX75
| Wheelbase | 42 inches [106 cm] |
|---|---|
| Weight | 380 lbs [172 kg] |
| Height | 39 inches [99 cm] |
| Length | 61 inches [154 cm] |
| Width | 26 inches [66 cm] |
| Lawn/turf front | 11x4.00-5 |
|---|---|
| Lawn/turf rear | 16x6.50-8 |
Engine Specifications of John Deere, RX75
- Air-cooled vertical-shaft
| Sparkplug | Champion RN11YC |
|---|---|
| Displacement | 290 cc [17.7 ci] |
| Oil capacity | 1.2 qts [1.1 L] |
| Air cleaner | Dry element |
| Bore/Stroke | 3.07x2.36 inches [78 x 60 mm] |
| Oil change | 50 h |
| Sparkplug gap | 0.030 inches [0.762 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Power | 9 hp [6.7 kW] |
Transmission Information of John Deere, RX75
Transmission variants 1
| Type | Mechanical variable transmission |
|---|---|
| Gears | 7 forward and 1 reverse |
Mechanical Specs of John Deere, RX75
- Two-wheel drive
- Open operator station
- Disc brakes
| Steering | Manual |
|---|
Power Information of John Deere, RX75
| Mid PTO | Independent |
|---|---|
| Clutch | Mechanical |
Electrical System of John Deere, RX75
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 9 HP, the John Deere RX75 sits between R72 (8 HP) and RX95 (12 HP) in John Deere's range. Its power puts it in the 19th percentile of 1980s models in our database (977 machines).
Frequently asked questions
How much horsepower does the John Deere RX75 have?
The John Deere RX75 delivers 9 HP.
What years was the John Deere RX75 produced?
The John Deere RX75 was produced in 1987-1990.
What transmission does the John Deere RX75 use?
The John Deere RX75 uses a Mechanical variable transmission transmission.
How much does the John Deere RX75 weigh?
The John Deere RX75 weighs 380 lbs [172 kg].
Is the John Deere RX75 4WD?
The John Deere RX75 is available in 2WD.