Husqvarna 966514801, 96521501, 966495701 Technical Data, RZ4219F RZ4219BF Engine, Transmission

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TECHNICAL DATA

 

RZ4219F / 966495701

RZ4219BF / 966514801

 

 

 

Engine

 

 

 

 

 

Manufacturer

Briggs & Stratton

Briggs & Stratton

 

 

 

Type

ELS

ELS

 

 

 

Power

19 hp*

19 hp*

 

 

 

Lubrication

Pressure with oil filter

Pressure with oil filter

 

 

 

Oil capacity excluding filter

1.34 qts / 1.27 liters

1.34 qts / 1.27 liters

 

 

 

Oil capacity including filter

1.46 qts / 1.38 liters

1.46 qts / 1.38 liters

Engine oil (See viscosity diagram)

SAE 10W30, 10W40, 5W20,

SAE 10W30, 10W40, 5W20,

 

5W30, API SF-SJ

5W30, API SF-SJ

 

 

 

Fuel

Min 87 octane unleaded (Max

Min 87 octane unleaded (Max

 

ethanol 10%, Max MTBE 15%)

ethanol 10%, Max MTBE 15%)

 

 

 

Fuel tank capacity

3 gallons / 11.4 liters

3 gallons / 11.4 liters

 

 

 

Spark plugs / gap

Champion RC12YC

Champion RC12YC

 

.030" / 0.75 mm

.030" / 0.75 mm

 

 

 

Cooling

Air cooled

Air cooled

 

 

 

Air filter

Standard

Standard

Alternator

12V

12V

 

 

 

Starter

Electric

Electric

 

 

 

Transmission

 

 

 

 

 

Transmission

Hydrostatic transaxles

Hydrostatic transaxles

 

 

 

Speed and direction controls

Dual levers, foam gripped

Dual levers, foam gripped

 

 

 

Speed forward

0-6 mph / 0-9.7 km/h

0-6 mph / 0-9.7 km/h

Speed reverse

0-3.5 mph / 0-5.6 km/h

0-3.5 mph / 0-5.6 km/h

 

 

 

Brakes

Mechanical parking brake

Mechanical parking brake

 

 

 

Front caster tires, smooth tread

13 x 5.0-6, 4 ply

13 x 5.0-6, 4 ply

 

 

 

Rear tires, turf pneumatic

18 x 8.5-8

18 x 8.5-8

 

 

 

Tire pressure

15 PSI / 103 kPa / 1 bar

15 PSI / 103 kPa / 1 bar

 

 

 

*The power rating of the engines indicated is the average net power output (at specified rpm) of a typical production engine for the engine model measured to SAE standard J1349/ISO1585. Mass production engines may differ from this value. Actual power output for the engine installed in the final machine will depend on the operating speed, environmental conditions and other variables.

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Contents Operator Manual Page Contents Page Introduction Good Service Manufacturing NumberSymbols and decals Remove key before General Operation SafetySafety Instructions Never take passengers Personal Safety Equipment Slope OperationChildren Safe Handling of Gasoline General Maintenance Risk of sparking Transport Controls Control LocationsSteering Control Levers Throttle Control Blade SwitchParking Brake Fuses Ignition SwitchChoke Control Fuel Tank Always raise the deck to the highest position for transport Cutting Height AdjusterFuel Shut Off Valve Tracking Knob Seat Adjustment LeverHour Meter Training SteeringBefore Starting Starting the EnginePlace controls in neutral position Turn to the start position To remove cables, reverse order Weak BatteryJumper Cables Running Secure selected cutting heightOperating On Hills Mowing Tips Stopping the Engine Disengage the mower deck and move throttle to minimumManual Transport Daily Maintenance interval Least Hours Once Each MaintenanceMaintenance Schedule Before After Year 100 300Daily At least Maintenance Once Interval Each Hours Year Before After 100 300Battery Replacing batterySafety System Fuel Pump Air FilterTire Pressures Deck Belt Deck belt installationBelts Blade replacement Cutting BladesAdjusting the Mower Deck Leveling deckAnti-scalp rollers Caster Wheels CleaningUse protective glasses when cleaning and washing HardwareLubrication GeneralDeck Spindles Front Wheel MountFront Wheel Bearings TransmissionTroubleshooting Troubleshooting Winter Storage ServiceStorage Schematics Transmission Technical DataRZ4219F RZ4219BF Engine Dimension RZ4219F RZ4219BF FrameRZ5424 RZ5422 Engine Dimensions RZ5424 RZ5422 FrameRZ4619 Engine RZ4619 Frame Standard Hardware AccessoriesTorque Specifications Metric Standard HardwareUSA requirements CE requirementsService Journal Delivery ServiceHour Service Perform the 25-hour service At Least Once Each Year Service Journal Page 115 350927R1 01/06/10
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96521501, 350927R1, RZ4219BF, RZ4219R, 966514801 specifications

Husqvarna has long been a name synonymous with high-quality outdoor power equipment, and their line of riding mowers is no exception. Among their impressive offerings are models like the RZ4619, RZ4219F, and RZ5424, each designed to deliver exceptional performance and unmatched durability for residential homeowners and landscape professionals alike.

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In summary, Husqvarna's RZ4619, RZ4219F, RZ5424, along with the relevant model numbers 965881301 and 966514801, demonstrate the company's commitment to quality, performance, and innovation. Whether tackling expansive lawns or intricate landscaping, these mowers provide users with the tools necessary for achieving the perfect cut, all while ensuring comfort and ease of operation. With their powerful engines and thoughtful engineering, choosing a Husqvarna model is an investment in durability and performance.