John Deere – Z997M Diesel ZTrak™ Zero-Turn Mower
- 36.9-hp (27.5-kW) liquid-cooled diesel engine
- 60-in. (152-cm) and 72-in. (183-cm) 7Iron™ PRO decks; 60-in. (152-cm) and 72-in. (183-cm) FastBack™ PRO decks
- Rear cooling package with quick clean out
- JDLink™ M Modem 4G in base
