Introduction
RedMax YT1846 Lawn Tractor
The RedMax YT1846 is a lawn tractor introduced in 2018, designed for residential turf maintenance. Manufactured by RedMax, a division of Husqvarna, this model is engineered for mowing tasks requiring maneuverability and consistent power output.
Engine and Performance
The tractor is powered by an air-cooled, vertical-shaft V-Twin engine with a displacement of 603 cc (36.8 ci). It produces 18 hp (13.4 kW). The engine utilizes an electric starter and requires an oil capacity of 2 quarts (1.9 L), with recommended oil changes every 50 hours of operation. Sparkplug maintenance involves the NGK BPR4ES model with a gap setting of 0.030 inches.
Transmission and Drivetrain
The machine features a belt-driven Tuff Torq K46BT hydrostatic transmission, which provides infinite forward and reverse speed control. The unit is sealed, and the manufacturer does not recommend owner-servicing of the transmission oil. The tractor operates with two-wheel drive and utilizes manual steering.
Mowing and Mechanical Systems
The YT1846 is equipped with a 46-inch mower deck. The deck engagement is managed by an electric clutch controlling an independent mid PTO. The front axle is constructed from cast iron to enhance structural durability. The operator station is of the open type, focusing on simplicity and accessibility.
Electrical and Dimensions
The electrical system is negative-ground, powered by a 12-volt battery (Group U1R) with 230 CCA and a 15-amp charging system. The tractor measures 69.3 inches in length and 41.4 inches in height. It rides on turf-specific tires, with 15x6-6 tires on the front and 20x8-8 tires on the rear.
Conclusion
The RedMax YT1846 is a standard lawn tractor suited for homeowners managing medium-to-large grass areas. Its hydrostatic transmission and mid-PTO system provide ease of use for routine mowing operations, while the cast-iron front axle offers a degree of robustness for regular maintenance tasks.
Production Information of RedMax lawn tractors, YT1846
- Lawn tractor
| Manufacturer | RedMax (a part of Husqvarna) |
|---|
Dimension and Tires Information of RedMax lawn tractors, YT1846
| Length | 69.3 inches [176 cm] |
|---|---|
| Height | 41.4 inches [105 cm] |
| Front axle | Cast-iron |
| Lawn/turf front | 15x6-6 |
|---|---|
| Lawn/turf rear | 20x8-8 |
Engine Specifications of RedMax lawn tractors, YT1846
- Air-cooled vertical-shaft V-Twin
| Sparkplug gap | 0.030 inches [0.762 mm] |
|---|---|
| Displacement | 603 cc [36.8 ci] |
| Oil capacity | 2 qts [1.9 L] |
| Starter | Electric |
| Bore/Stroke | 2.87x2.83 inches [73 x 72 mm] |
| Oil change | 50 h |
| Sparkplug | NGK BPR4ES |
| Starter volts | 12 |
| Power | 18 hp [13.4 kW] |
Transmission Information of RedMax lawn tractors, YT1846
Transmission variants 1
| Transmission | Tuff Torq K46BT |
|---|---|
| Oil change | Sealed unit, owner service is not recommended |
| Type | Belt-driven hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of RedMax lawn tractors, YT1846
- Two-wheel drive
- Manual steering
- Open operator station.
Power Information of RedMax lawn tractors, YT1846
| Mid PTO | Independent |
|---|---|
| Clutch | Electric |
Electrical System of RedMax lawn tractors, YT1846
| Ground | Negative |
|---|---|
| Battery AH | 28 |
| Battery volts | 12 |
| Charging amps | 15 |
| Battery Group | U1R |
| Battery CCA | 230 |
Where it sits
With 18 HP, the RedMax lawn tractors YT1846 sits just below YT2142F (21 HP) in RedMax lawn tractors's range. Its power puts it in the 17th percentile of 2010s models in our database (783 machines).
Frequently asked questions
How much horsepower does the RedMax lawn tractors YT1846 have?
The RedMax lawn tractors YT1846 delivers 18 HP.
What years was the RedMax lawn tractors YT1846 produced?
The RedMax lawn tractors YT1846 was produced in 2018+.
What transmission does the RedMax lawn tractors YT1846 use?
The RedMax lawn tractors YT1846 uses a Tuff Torq K46BT transmission.
Is the RedMax lawn tractors YT1846 4WD?
The RedMax lawn tractors YT1846 is available in 2WD.