When maximum productivity, durability, and cut quality are your priorities, the new Exmark Lazer Z Diesel zero-turn mowers are the right choice. When equipped with the new industry-leading 144-inch UltraCut™ Flex Wing cutting deck, the Lazer Z Diesel can mow 11.5 acres per hour, making it the most productive mower Exmark has built. Powered by a cutting-edge Yanmar diesel engine, large drive tires allow you to reach ground speeds up to 12.5 MPH with the 96" deck. The Lazer Z Diesel is also available with 60 and 72-inch UltraCut™ cutting decks. Delivering a high-quality cut, the flex wings on the 96-inch and 144-inch decks pivot 20-degrees up and 15-degrees down on sloping terrain. The Lazer Z Diesel zero-turn mower delivers unparalleled durability and precision maneuverability. So, if you’re looking for our top-of-the-line, most productive mower, the Lazer Z Diesel mower is the best option for you.
| Model | LZS80TDYM72RW0 (72" rear-discharge deck, Yanmar 3TNV80FT diesel) |
| Engine | Yanmar 3TNV80FT IDI turbo diesel, 1,267?cc, 25?HP; electric start; heavy-duty canister air filter |
| Fuel Capacity | 12?gal (dual side tanks) |
| Transmission | Dual Kanzaki KPS-18T pumps & Hydro-Gear HGM-18 motors; hydrostatic; no belts/hoses; hydraulic oil cooler |
| Max Speed | 11?mph forward; 6?mph reverse |
| Cutting Deck | 72" UltraCut Series?4 full-floating rear-discharge steel deck |
| Deck Construction | 10-ga formed & seam-welded top; 7-ga skirts; sealed spindle; splined blade drive |
| Blade Tip Speed | ~17,600–17,900?fpm |
| Tires | Front: 15?×?6.0-6 semi-pneumatic; Rear: 26?×?12-12 turf, 6-ply |
| Steering | Hydraulically dampened twin levers; fore-aft & height adjustable; 3-position dampers |
| Frame | 1.5" × 3" tubular steel, continuously seam-welded |
| Seat | Deluxe bolstered suspension with Elastomeric vibration isolation; flip-up armrests |
| Parking Brake | Lever-actuated internal wet-disc brake |
| ROPS | Foldable 2-post with seat belt & latch |
| Electrical | 12-V battery; 55-A alternator; RED Technology onboard intelligence; hour meter & cup holder |
| Dimensions (L×W×H) | 100.6" × 78.2" × 71.8" |
| Curb Weight | ~2,041?lb |
| Warranty | 5-year limited (first?2?yrs/no runtime limit; up to?2,000?hrs) |