Introduction
Husqvarna YT46LS Lawn Tractor
The Husqvarna YT46LS is a lawn tractor produced between 2013 and 2023, designed for residential property maintenance. It features a robust V-Twin engine and a hydrostatic transmission system, offering a balance of performance and maneuverability for lawn care tasks.
Engine and Performance
The tractor is powered by an air-cooled, vertical-shaft V-Twin engine with a displacement of 726 cc (44.3 ci). It produces a gross power output of 21.5 hp (16.0 kW) and 39.3 lb-ft (53.3 Nm) of torque at 2200 RPM. The engine utilizes an electric starter and requires a 12-volt electrical system with a 230 CCA battery.
Transmission and Drivetrain
The YT46LS is equipped with a Tuff Torq K46 belt-driven hydrostatic transmission. This system provides infinite forward and reverse speed control, allowing for smooth operation without the need for manual gear shifting. The unit is sealed, meaning owner maintenance or oil changes are not recommended by the manufacturer.
Chassis and Dimensions
Built on a two-wheel-drive chassis, the machine features a cast-iron front axle for increased durability. It measures 69.25 inches (175 cm) in length and 48 inches (121 cm) in width, with a wheelbase of 48 inches (121 cm). The total weight of the tractor is 455 lbs (206 kg). It rides on 15x6-6 front tires and 20x8-8 rear tires designed for lawn and turf applications.
Operator Station and Mowing Equipment
The operator station is an open design featuring a high-back seat for comfort during operation. The tractor is fitted with a 46-inch mower deck. It includes an independent mid-mounted PTO (Power Take-Off) engaged via an electric clutch, which facilitates the operation of the mower deck and other compatible implements.
Conclusion
The Husqvarna YT46LS is a capable lawn tractor suited for homeowners with medium to large lawns. Its hydrostatic transmission and 46-inch cutting width make it an efficient tool for regular grass maintenance, while its cast-iron axle and V-Twin engine provide the mechanical reliability necessary for consistent seasonal use.
Production Information of Husqvarna, YT46LS
- Lawn tractor
- Original price was $2,200 in 2013
| Manufacturer | Husqvarna |
|---|
Dimension and Tires Information of Husqvarna, YT46LS
| Wheelbase | 48 inches [121 cm] |
|---|---|
| Weight | 455 lbs [206 kg] |
| Height | 41.4 inches [105 cm] |
| Length | 69.25 inches [175 cm] |
| Front axle | Cast-iron |
| Width | 48 inches [121 cm] |
| Lawn/turf front | 15x6-6 |
|---|---|
| Lawn/turf rear | 20x8-8 |
Engine Specifications of Husqvarna, YT46LS
- Air-cooled vertical-shaft V-Twin
| Compression | 8.2:1 |
|---|---|
| Oil change | 50 h |
| Starter | Electric |
| Oil capacity | 2 qts [1.9 L] |
| Displacement | 726 cc [44.3 ci] |
| Bore/Stroke | 3.071x2.992 inches [78 x 76 mm] |
| Power (gross) | 21.5 hp [16.0 kW] |
| Torque RPM | 2200 |
| Torque | 39.3 lb-ft [53.3 Nm] |
| Sparkplug gap | 0.030 inches [0.762 mm] |
| Sparkplug | NGK BPR4ES |
| Starter volts | 12 |
Transmission Information of Husqvarna, YT46LS
Transmission variants 1
| Transmission | Tuff Torq K46 |
|---|---|
| Oil change | Sealed unit, owner service is not recommended |
| Type | Belt-driven hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of Husqvarna, YT46LS
- Two-wheel drive
- Open operator station with high-back seat.
Power Information of Husqvarna, YT46LS
| Mid PTO | Independent |
|---|---|
| Clutch | Electric |
Electrical System of Husqvarna, YT46LS
| Ground | Negative |
|---|---|
| Battery AH | 28 |
| Battery volts | 12 |
| Charging amps | 15 A |
| Battery Group | U1R |
| Battery CCA | 230 |
Where it sits
With 21 HP, the Husqvarna YT46LS sits between YTH20K46 (20 HP) and 2246LS (22 HP) in Husqvarna's range. Its power puts it in the 32th percentile of 2010s models in our database (783 machines).
Frequently asked questions
How much horsepower does the Husqvarna YT46LS have?
The Husqvarna YT46LS delivers 21 HP.
What years was the Husqvarna YT46LS produced?
The Husqvarna YT46LS was produced in 2013-2023.
What transmission does the Husqvarna YT46LS use?
The Husqvarna YT46LS uses a Tuff Torq K46 transmission.
How much does the Husqvarna YT46LS weigh?
The Husqvarna YT46LS weighs 455 lbs [206 kg].
Is the Husqvarna YT46LS 4WD?
The Husqvarna YT46LS is available in 2WD.