Z920M ZTrak™
Base unit includes:
48-In. 7-Iron PRO side-discharge deck; other deck sizes available for additional cost, including Mulch On Demand
23.5-hp‡ (17.5-kW) gasoline engine
Hydrostatic Drive Train
Deluxe Comfort Seat with Armrests; other seats available for additional cost
3-year or 1200-hour warranty, whichever comes first; first 24 months, no hour limitation
https://www.deere.com/en/mowers/commercial-mowers/commercial-zero-turn-ztrak-mowers/z920m-mower/
2146TC