Scag Liberty Z 42″ Zero-Turn-Mower Hero Deck with Scag
42″ Hero Cutter Deck, 21 HP Kawasaki® FR651V OR Briggs 22hp PXi OR Kohler 22HP KT
- Proven Transaxles – Speeds Up To 7 MPH: The ZT drive systems’ dual hydro transaxles with all-metal gears and spin-on oil filters deliver smooth, solid power to the drive wheels (36″, 42″, 52″ and 61″ models). The 48″ model features proven Tuff Torq transaxles.
- Command perfection – DEEP, FABRICATED, AND WELDED CUTTER DECKS: Heavy-duty Hero Cutter Deck design and construction yield an excellent quality-of-cut. Deep design handles lots of grass at higher speeds. Heavy-duty, aluminum, sealed ball bearing, blade-drive spindles provide reliable performance season after season.
- Ogura PTO Clutch Brake – Strong, Adjustable Clutch for Long Life: The Ogura GT1 PTO Clutch Brake provides excellent starting and stopping power for the cutter deck, 74 ft. lb. of holding strength, and an adjustable air gap for long life.
- Easy Foot-Pedal Deck Lift – Easy Up, Easy Down: Foot-pedal cutter-deck lift is spring-assisted and makes raising the cutter deck smooth and easy.
- Contoured, Bolstered, High-Back Seat – Ride in Comfort: This ultra-comfortable and adjustable (with tools) and contoured for improved comfort, and features armrests.
- Low-Maintenance Mower Design – More Uptime: Fewer grease points increase operator convenience and ease-of-ownership.
- High-Strength Steel Frame – Solid Design for Years of Dependable Service: Tubular-steel main frame delivers unmatched strength and longevity.
- Powerful and Efficient Engine Options – Reliable Power, Up To 24 HP: Choose from a Kawasaki® FR or Kohler® 7000 Series engine.
- Description: 42″ Hero Cutter Deck, 21 HP Kawasaki® FR651V – V-twin OR Briggs 22hp PXi OR Kohler 22HP KT
- Total Fuel Capacity: 3.5 gallons (36″ and 42″); 5.5 gallons (48″, 52″ and 61″)
- Drive Tires: 20″ x 8″-10″ (36″); 20″ x 10″-8″ (42″, 48″ and 52″); 20″ x 10″-10″ (61″)
- Caster Tires: 11″ x 4″-5″ (36″ and 42″); 11″ x 6″-5″ (48″, 52″ and 61″)
- Seat: Padded with arm rests, adjustment forward and back (tools required); (no armrests on 36″ and 42″ models)
- Drive System Type: Hydro-Gear ZT2800 Transaxle (36″, 42″ and 52″); Tuff Torq TZ450 Transaxle (48″); Hydro-Gear ZT3100 Transaxle (61″)
- Pumps: Internal Pump: 10 cc
- Motors: Internal Motor: 10cc (Tuff Torq), 16 cc (Hydro-Gear)
- Forward Ground Speed: 7 mph
- Reverse Ground Speed: 5 mph
- Parking Brake: Hand lever
- Cutting Widths: 36″, 42″, 48″, 52″ and 61″
- Type: Heavy-Duty Hero Cutter Deck
- Cutting Height: 1.5″ to 4.5″ in .25″ increments
- Deck Lift: Foot-operated pedal
- Construction: Dual-plate cutter deck constructed of 2 steel plates. Reinforcement plate at cutter deck spindles.
- Spindles: Aluminum housing with sealed ball bearings.
- Blade Engagement: Ogura GT1 (74 ft lb) – (36″, 42″, 48″ and 52″); Ogura GT2 (108 ft lb) – (61″); Adjustable air-gap for extended life.
- Length: 68.5″
- Width (chute down): 54.5″
- Width (chute in transport position): 43″
- Height: 41″
- Weight: 595 lb
- 2-Bag Grass Catcher
- Fabric Bag Grass Catcher
- Hurricane Mulch System
- Mulch Plate
- Tiger Stripe Kit
- Light Kit
- Trailer Hitch
- Chrome Wheel Covers
- Blade Buddy
- Cutter Deck Transport Latch
Most orders ship within 1-3 business days.
All major cards accepted, protected checkout.
New and factory-reconditioned items are covered. See product details for warranty length.
Orders are processed within 1-3 business days. Large equipment ships via freight with delivery scheduled by appointment. See our Shipping Policy for details.
Most items can be returned within 30 days of delivery for a full refund, less original shipping costs. See our Refund Policy for full details.
Factory-reconditioned items are inspected and serviced by the manufacturer to meet original performance specifications, and are covered by warranty. Check this product's title and description to confirm its condition.
Yes. Manufacturer warranty terms apply as noted on this product page. Contact us if you need help with a warranty claim.
Have a question about fit, specs, or which model is right for you? Contact us and we'll help you decide.
Customer reviews
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Cuts through our large yard without bogging down. Wish it came with a carrying case but that's a minor gripe.
Deck height adjustment is easy and the results look great. Packaging was a little rough but the product itself is fine.
Cuts through our half-acre yard without bogging down. A little pricier than I hoped but the quality justifies it. Would recommend to anyone considering the Scag Liberty Z 42″ Zero-Turn-Mower Hero .
Pretty happy with this. Cuts evenly even on our sloped yard, very happy with the power. Instructions could be clearer but it wasn't hard to figure out.
Couldn't be happier. Deck height adjustment is easy and the results look great.
Solid purchase overall. Handles thick grass without bogging down at all.
Cuts evenly even on our sloped yard, very happy with the power. Packaging was a little rough but the product itself is fine.