Doing More With Propane: Our EFI system optimizes fuel delivery in real-time, which improves efficiency and performance. This, in combination with lower propane cost reduces operating expenses versus typical gas-powered mowers.
Less Time At The Pump: Gas-powered S-Series models have a single 12-gallon tank with one fill location.
Built to Last: Want tough? Try a 10-gauge, formed and continuously seam-welded top, and a 7-gauge side skirt. All with welded spindle mounting sites. And, full-floating, 4-point suspension with four adjustable anti-scalp rollers.
On-Board Diagnostics: Check vital functions at a glance on the digital screen. An electronic fuel gauge with low fuel warning on all Lazer Z units, battery voltage warning, hour meter and OPC safety switch monitoring make troubleshooting easy.
Fewer Grease Points: With just four grease points that only need annual greasing, the Lazer Z delivers maximum performance with minimum maintenance. Greaseless spindles and only four grease points on the entire machine.
Ultracut Series 4 Deck: This full-floating deck uses maintenance free spindle with a splined blade driver to stop bolt tightening on impacts. And, our patented bearing design on idler arm pivots only needs annual service.
Tool-less Belt Removal: Deck and hydro belt can be installed without using any tools.
Blade Spindles: No maintenance, sealed and non-greasable spindles; 7.75"-diameter cutter housing with 25mm (.98") diameter spindle shaft and splined blade driver.
Drive Tires: 24 x 12-12, 4 ply Turf Master®
Cup Holder: Standard
Tractor Frame: Unibody, welded, heavy-duty 1.5" x 3" tubular steel.
Steering Control: Hydraulically dampened twin levers, adjust fore and aft. Adjustable dampeners (3 positions) to customize drive responsiveness. Also adjustable to 2 height positions.
Front Caster Tires: 13 x 6.5-6; smooth-tread, semi-pneumatic
Parking Brake: Lever-actuated disc brake.
Seat: Deluxe, two tone, bolstered seat with Elastomeric Vibration Control material. Mounted on innovative Seat Isolation System that provides operator isolation in all three planes of motion as well as fore-aft slide and seat flip-up.
Electrical: 12-volt battery with 20-amp alternator.
Engine Brand: Kohler®
Engine Model: PCV740
Engine Displacement: 747
Engine Series: Command™ EFI Propane
Engine Type: EFI Propane
Engine Speed: 3,750 rpm
Air Filter: Heavy-duty canister air filtration system
Fuel Type: Propane EFI
Fuel Capacity: 43.5-lb propane tank
Fuel Indicator: Yes - Float Gauge
Drive Description: Two Exmark exclusive Parker unitized pump and wheel motor systems with no hoses, integrated cooling fans, shock valve, 1.7-quart integrated reservoir, spin-on filter and heavy-duty components. 12 cc pumps and 14. 5 cubic inch motors.