Introduction
Toro Z4220 Zero-Turn Mower
The Toro Z4220 is a zero-turn mower produced between 2008 and 2009, designed primarily for residential lawn maintenance. Belonging to the Z4200 and Z4235 series, this machine is engineered for maneuverability and efficiency in open-space mowing tasks.
Engine and Performance
The mower is powered by a Kohler SV610 gasoline engine. This single-cylinder, air-cooled unit features a vertical shaft and a displacement of 596 cc (36.4 ci). It delivers a gross power output of 21 hp (15.7 kW). The engine utilizes a standard spark plug (Champion XC12YC) with a gap of 0.030 inches and has an oil capacity of 1.5 liters.
Transmission and Drive
The Z4220 utilizes a Hydro-Gear EZT hydrostatic transmission, providing infinite forward and reverse speed control. It is configured as a two-wheel drive system and includes power steering, which facilitates precise navigation and tight turns characteristic of zero-turn platforms. The operator occupies an open-station platform.
Mowing and Dimensions
The unit is equipped with a 42-inch mower deck. Power delivery to the cutting system is managed through an independent mid-PTO with an electric clutch. The machine measures 185 cm in length and 102 cm in height. It rides on lawn and turf-specific tires, with 10x4 dimensions at the front and 18x7.5 at the rear, utilizing a caster-style front axle.
Electrical System
The electrical system operates on a 12-volt architecture. It features an electric starter and is equipped with a battery rated at 195 Cold Cranking Amps (CCA). The system uses a negative ground configuration.
Conclusion
The Toro Z4220 is a dedicated zero-turn mower suited for homeowners requiring efficient, agile equipment for lawn maintenance. Its combination of a hydrostatic drive, 42-inch deck, and power steering makes it a functional choice for properties where maneuverability is a primary requirement.
Production Information of Toro, Z4220
- Zero-turn mower
- Original price was $2,999 in 2015
| Manufacturer | Toro |
|---|
Dimension and Tires Information of Toro, Z4220
| Length | 73.1 inches [185 cm] |
|---|---|
| Height | 40.3 inches [102 cm] |
| Front axle | Caster |
| Lawn/turf front | 10x4 |
|---|---|
| Lawn/turf rear | 18x7.5 |
Engine Specifications of Toro, Z4220
- Kohler SV610
- Air-cooled vertical-shaft
- Gasoline
- 1-cylinder
| Sparkplug | Champion XC12YC |
|---|---|
| Displacement | 596 cc [36.4 ci] |
| Starter | Electric |
| Bore/Stroke | 3.70x3.39 inches [94 x 86 mm] |
| Sparkplug gap | 0.030 inches [0.762 mm] |
| Oil capacity | 1.6 qts [1.5 L] |
| Starter volts | 12 |
| Power (gross) | 21 hp [15.7 kW] |
Transmission Information of Toro, Z4220
Transmission variants 1
| Transmission | Hydro-Gear EZT |
|---|---|
| Type | Hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of Toro, Z4220
- Two-wheel drive
- Power steering
- Open operator station.
Power Information of Toro, Z4220
| Mid PTO | Independent |
|---|---|
| Clutch | Electric |
Electrical System of Toro, Z4220
| Ground | Negative |
|---|---|
| Battery CCA | 195 |
| Battery volts | 12 |
Where it sits
With 21 HP, the Toro Z4220 sits between Z4200 (19 HP) and Z4235 (22 HP) in Toro's range. Its power puts it in the 61th percentile of 2000s models in our database (1174 machines).
Frequently asked questions
How much horsepower does the Toro Z4220 have?
The Toro Z4220 delivers 21 HP.
What years was the Toro Z4220 produced?
The Toro Z4220 was produced in 2008-2009.
What engine does the Toro Z4220 have?
The Toro Z4220 is powered by a Gasoline, 1-cylinder engine.
What transmission does the Toro Z4220 use?
The Toro Z4220 uses a Hydro-Gear EZT transmission.
Is the Toro Z4220 4WD?
The Toro Z4220 is available in 2WD.