Toro 48" (122 cm) TITAN® ZX4800 (CARB) (74855)

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Model 74851 Shown

Model 74851 Shown

48" (122 cm) TITAN® ZX4800 (CARB) (74855)



Re-designed from the ground up, this zero turn riding mower features a fabricated 48" floating deck with a bull-nose bumper, a CARB compliant 21.5 hp Kawasaki® 726cc Engine, and a heavy-duty frame. Built to last, AND designed for user comfort, the ZX4800 features a contoured 18" extra tall seat with armrests. In addition, Toro's cutting technology always gives your lawn a professional quality of cut.

  • 48" Fully welded, floating 10 gauge mowing deck with bull nose reinforcement
  • 21.5 hp 726cc Kawasaki® V-Twin engine
  • The heavy-duty 1.5" x 3" tubular frame has seamless sides and no welded joints for extra strength. It’s backed by a lifetime guarantee
  • ZT-3100 commercial hydrostatic transmissions for long lasting performance
  • 48" (121.9 cm) Fabricated Deck: For an aggressive deck built to handle tough cutting conditions yet provide a truly superior quality of cut, Toro's 4.5" (11.4 cm) deep, fully welded, fabricated deck is up to the challenge. The leading edge of the deck is reinforced with a Toro "Bull-Nose" commercial style bumper. Three anti-scalp wheels in front and two anti-scalp skids in the back help the deck float over rough terrain. Create your own natural fertilizer by adding a Recycling Kit or make yard clean-up a snap with an optional Twin Bagging system.
  • Contoured 18" (45.7 cm) Extra Tall w/ Slide: The premium seating system on the TITAN is truly a leader in comfort. The extra thick seat foam is contoured to envelope the operator in comfort and help hold you in place when traversing rough terrain. The seat is further cushioned by a unique adjustable seat spring suspension allowing you to have anywhere from 2 to 5 springs underneath the seat to give you customized support. A four-inch (10.2 cm) seat slide is adjustable while seated to help give you just the right fit. Adjustable armrests and retractable seat belt come standard.
  • Removable Floor Pan: Removal of the floor pan allows you easy access to the top of the deck for cleaning off grass clippings. The floor pan is also pierced to give it a textured grip and natural drain holes.
  • Engine: 21.5 hp 726cc Kawasaki® V-Twin
  • Fuel Capacity: 5 gal.
  • Mowing Speed: Up to 8.5 mph (13.679 kph)
  • Cutting Width: 48 in. (122 cm)
  • Anti-Scalp Wheels: 3 Standard + Rear Anti-Scalp Skids
  • Armrests: Standard, Adjustable
  • Blade Tip Speed: 18,000 ft./min
  • Cup Holder: Standard
  • Deck Design: 10-gauge fabricated w/ bull-nose bumper
  • Discharge Chute: Molded Rubber
  • Engine Horsepower: 21.5 hp
  • Engine Construction: Forced Air-Cooled V-twin 4-cycle Vertical Shaft OHV
  • Engine Displacement: 726cc
  • Foot Operated Height of Cut: Standard
  • Ground Speed: Up to 8.5 mph (13.679 kph)
  • Height: 73 in. ROPS Up/47 in. ROPS down; 185.42cm ROPS up/119.38 cm ROPS down
  • Height of Cut: 1.5 in. to 4.5 in. 13 position
  • Number of Blades: 3
  • Hour Meter: Standard
  • Hydraulic Dampeners: Standard
  • Length: 77.3 in. (196 cm)
  • Mulching: Optional (Recycler Mulching Kit)
  • Seat: Contoured 18 in. Extra Tall w/Slide; Adjustable Seat Spring Suspension
  • Spindle Housing: 7.75 in. (19.68 cm) diameter housing / 1 in. (2.54 cm) diameter shaft
  • Steering Controls: Dual Comfort Grip™ levers with hydraulic dampers
  • Tires: Front 13 in. x 5 in. Smooth / Rear 22 in. x 10 in.-10; Front 33.3 cm x 12.7 cm / 55.8 cm x 25.4 cm
  • Transmission: Hydro-Gear® Commercial ZT3100® w/ charge pumps
  • Washout Port: 2 Standard
  • Warranty: 3-year Limited / 300 hr Frame Guaranteed for Life
  • Width: 52.4 in. deflector up/62.6 in. deflector down; 133.1 cm deflector up/159 cm deflector down
  • Brinly-Hardy Attachments: Standard hitch pulls a variety of premium Brinly-Hardy attachments, such as a cart, lawn sweeper, dethatcher, aerator and sprayer. See your local Toro dealer for details.
  • Cargo Carrier: The cargo carrier is perfect for homeowners that need light duty hauling capabilities for mulch, soil, garden tools and other items for working the yard. No "jack knifing" and it's easy to store. Model 79032 - Cargo Carrier. You'll also need weight kit - model 79033 *Fits TITAN model year 2009 and newer.
  • E-Z Vac Powered Bagger: The powered bagger system allows for enhanced collection in thick, wet conditions and provides a more efficient bagging experience vs. non-powered baggers. Need Powered Bagger system plus Blower & Drive kit per your deck size.*Fits 2010 and newer models.
  • Leaf Bagging Enhancment Kit: Decreases leaf blowout on the deck when bagging leaves and increases bagging performance. *Twin bagging attachment needed.
  • Light Kit: Three lights easily mount to the mower frame and wiring quickly connects to the existing accessory circuit. Part # 117-5317
  • Striping Kit: Easily add a striping kit to the cutting deck and give your lawn a professional striped look.
  • Deluxe Zero Turn Cover: Heavy-duty waterproof cover is abrasion- and tear-resistant. Vented design helps minimize heat and moisture build-up. Part # 490-7319



Engine Manufacturer
Horse Power
21.5 hp
Engine Type


Hydro-Gear® Commercial ZT3100® w/ charge pumps
Wheel Size
Front: 13 in. x 5 in. (33.3 cm x 12.7 cm); Rear: 22 in. x 10 in.-10 (55.8 cm x 25.4 cm)
Fuel Capacity
5 gal.


Deck Size
48 in. (122 cm)
Discharge Type
Side; Optional: Bag


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