Husqvarna EZ4220 Operator's Manual page 69

Technical Data
Engine
Manufacturer
Type
Power
Lubrication
Engine oil, Synthetic
Engine oil, Mineral Class
Fuel
Fuel tank capacity
Spark plugs/gap
Cooling
Air filter
Alternator
Starter
Transmission
Transmission
Speed and direction controls
Speed forward
Speed reverse
Brakes
Front caster tires, smooth tread
Rear tires, Turf pneumatic
Tire pressure, front and rear
TECHNICAL DATA
EZ4220 / 968999692
Kohler
Courage Twin
20 hp
Pressure with oil filter
SAE 5W30, 10W30
SAE 30, (winter 10w30)
API, SF, SJ, SH, SG
Min 86 octane unleaded
(Max methanol 5%, max
ethanol 10%, Max MTBE 15%)
4.5 gallon (17 liters)
NGK - BPR4ES
.030" / 0.75 mm
Air cooling
Standard
12V 16A
Electric 12V
ZT2800 Hydro-Gear
Duel levers, foam gripped
7 mph
4 mph
Mechanical parking brake
11x4.5-5, 4 ply
18x8.5-8
15 PSI / 103 kPa / 1 bar
EZ4822 / 968999696
Kohler
Courage Twin
22 hp
Pressure with oil filter
SAE 5W30, 10W30
SAE 30, (winter 10W30)
API, SF, SJ, SH, SG
Min 86 octane unleaded
(Max methanol 5%, max
ethanol 10%, Max MTBE 15%)
4.5 gallon (17 liters)
NGK - BPR4ES
.030" / 0.75 mm
Air cooling
Standard
12V 16A
Electric 12V
ZT2800 Hydo-Gear
Duel levers, foam gripped
7mph
4mph
Mechanical parking brake
11x4.5-5, 4 ply
18x9.5-8
15 PSI / 103 kPa / 1 bar
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English