Husqvarna EZ4216HO, EZ4217KAA, EZ4217KAA, EZ4822BI, EZ4822BI, EZ5221KAA, EZ5424BI Lawn Mower User Manual


 
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TECHNICAL DATA
Technical Data
EZ5221/968999292 EZ4822/968999293
Engine
Manufacturer Kawasaki Briggs and Stratton ELS
Type FH641V 44K777
Power 21 hp 22 hp
Lubrication Pressure with oil filter Pressure with oil filter
Oil capacity excl filter 1.6 qt 1 7/8 qt
Oil capacity incl filter 1.8 qt 2 qt
Engine oil, Synthetic
Engine oil, Mineral
Class
SAE 5W30, 10W30
SAE 30, (winter 10W30)
API , SF, SJ, SH, SG
SAE 5W30, 10W30
SAE 30, (winter 10W30)
API SF, SJ
Fuel Min 86 octane unleaded
(Max methanol 5%, max eth-
anol 10%, Max MTBE 15%)
Min 85 octane unleaded
(Max methanol 0%, max eth-
anol 10%, Max MTBE 15%)
Fuel tank capacity 5 gallon 5 gallon
Spark plugs / gap NGK - BPR4ES
.030” / 0.75 mm
Champion QC12YC
.030” / 0.75 mm
Cooling Air cooling Air cooling
Air filter Standard Cartridge w/pre-filler
Alternator 12 V 16 A 12 V 16 A
Starter Electric 12 V Electric 12 V
Transmission
Transmission ZT2800 Hydo-Gear ZT2800 Hydro-Gear
Speed and direction controls Dual levers, foam gripped Duel levers, foam gripped
Speed forward 7 mph 7 mph
Speed reverse 4 mph 4 mph
Brakes Mechanical parking brake Mechanical parking brake
Front caster tires, Smooth
tread
11x4.5-5, 4ply 11x4.5-5, 4ply
Rear tires, Turf pneumatic 18x9.5-8 18x9.5-8
Tire pressure, front and rear 15 PSI / 103 kPa / 1 bar 15 PSI / 103 kPa / 1 bar