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2012 - Husqvarna YTH21K46 - 46 In. 21 HP, Hydrostatic Riding Lawn Tractor

Model Number:

Item Number: YTH21K46


This product has been discontinued or replaced




The Husqvarna YTH21K46 46 in. 21 HP Hydrostatic Front-Engine Riding Mower features a full-length welded steel frame and comes with cast-iron front axles to help ensure strength. The mower's tight 16 in. turning radius allows for easy maneuvering around obstacles in the grass, and the mower has 6 cutting positions that range from 1 in. to 4 in. for versatility. It comes with a cup holder, a high-back seat and more for convenience.

Husqvarna YTH21K46 - 21 HP Hydrostatic 46" Cut Riding Mower Zoom

New Sale


  • Engine Manufacturer: Kohler
  • Engine Type: Courage Single
  • Horsepower: 21 hp
  • Cylinders: 1
  • Fuel Tank Volume: 2.5 gal. / 9.46 lit
  • Fuel Tank Location: Front
  • Engine Lubrication Type: Full pressure
  • Oil Pump: Yes
  • Oil Filter: Yes
  • Transmission Type: Hydrostatic
  • Hydrostatic Type: Pedal-operated
  • Cutting Width: 46 inch / 116.84 cm
  • Cutting Deck Material: Steel
  • Deck Wash Port: Yes
  • Cutting Methods: 3-in-1 Mulch/Rear Bag/Side Discharge Capable
  • Cutting Height: 1 - 4 inch / 25.4 - 101.6mm
  • Cutting Height Steps: 6
  • Blade Engagement: Manual
  • Blades: 2
  • Air Induction: Yes
  • Anti-scalp Wheels: 2
  • Frame Construction: Welded Steel
  • Steel Frame Thickness: 14 Gauge
  • Step-Through Chassis: Yes
  • Steering Wheel Type: Thick padded
  • Cast Iron Front Axle: Yes
  • Headlights: Yes
  • Cruise Control: Yes
  • Front-End Protection: Optional
  • Hour Meter: Yes
  • Cup Holder: Yes
  • Tire Size (front): 15 x 6 "
  • Tire Size (rear): 18 x 9.5 "
  • Turning Radius: min 16 " / 40.64 cm

Additional Information

Name 2012 - Husqvarna YTH21K46 - 46 In. 21 HP, Hydrostatic Riding Lawn Tractor
Item Number YTH21K46
Brand Husqvarna
Weight (lbs.) 450.0000
Cutting Width 46 inches
Number of Blades Two Blades
Engine Brand Kohler
Power 21 HP
Cylinders 1
Cutting Height (min-max) 1.5 - 4 inches
Transmission Type Hydrostatic

Customer Reviews

Well designed mowerReview by Jim C.
Very impressed with the cut quality and features of this machine and very happy so far with the Kohler engine also. I Would definitely recommend this model to anyone looking for a good solid 46" lawn tractor. (Posted on 2/16/13)

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