New Z985R EFI ZTrak™ Zero-Turn Mower

Specifications

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John DeereZ985R EFI ZTrak™ Zero-Turn Mower

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Add Model --Please Select-- Z920M (Model year 2025) Z930M (Model year 2025) Z950M (Model year 2025) Z950R (Model year 2025) Z955M EFI (Model year 2025) Z955R EFI (Model year 2025) Z960M (Model year 2025) Z965M EFI (Model year 2025) Z965R EFI (Model year 2025) Z970R (Model year 2025) Z975M EFI (Model year 2025)

Engine Manufacturer/model	61G8 EFI
Engine power	Gross at 3,600 rpm 40 hp 29.8 kW
Fuel tank capacity	11.5 U.S. gal. 43.5 L
Mower deck size	72-in. (183-cm) 7Iron™ PRO side-discharge 72-in. (183-cm) FastBack™ PRO rear-discharge
Blade tip speed	7Iron PRO: Approximately 18,500 fpm 72-in. (183-cm) FastBack: Approximately 18,000 fpm
Transmission	Hydrostatic
Speed range	0-12 mph 0-19.3 km/h
Drive wheels	24x12-12
Caster wheels	13x6.5-6
Warranty	36 months or 1200 hours, whichever comes first First 24 months, no hour limitation

Manufacturer/Model	61G8 EFI
Power	Gross at 3,600 rpm 40 hp 29.8 kW
Displacement	60.6 cu in. 993 cc
Cylinders	Two
Crankcase capacity	With filter and Oil Guard System, 5 U.S. qt 14.7 L
Oil filter	Full flow, replaceable
Lubrication	Full pressure
Cooling	Forced air, with integrated clean out ports
Air cleaner	Pre-cleaner Yes Heavy-duty canister type with safety element
Injection

Fuel type	Gasoline
Fuel consumption	Under normal conditions, load, operation, and dependent on loads and operating conditions 7Iron PRO side-discharge: 1.4 U.S. gal./hr 5.3 L/hr FastBack PRO rear-discharge: 1.3 U.S. gal./hr 4.9 L/hr
Fuel tank capacity	11.5 U.S. gal. 43.5 L
Fuel tank switch/shut-off valve	No

Charge system	20 amp
Battery voltage	12 V
Cold cranking amp	300 amp
Hour meter	Display panel including hour meter, fuel level, engine speed, system voltage, low engine oil pressure indicator, starting interlock indicators (PTO, operator presence, park brake), caution warning, stop warning, and on-board diagnostics
Operator presence starting system	Brake-N-Go (foot)

Transmission	Hydrostatic
Hydraulic pumps
Wheel motors	Tuff Torq heavy-duty integrated piston wheel motor with cross porting
Travel speed	Speed range 0-12 mph 0-19.3 km/h Forward 0-12 mph 0-19.3 km/h Reverse 0-4.5 mph 0-7.2 km/h
Speed and direction control	Twin levers
Hydraulic capacity	5.9 U.S. qt 5.6 L
Hydraulic oil cooler
Filter	Internal, replaceable

Warranty	36 months or 1500 hours, whichever comes first First 24 months, no hour limitation

Drive wheels	24x12-12
Rear tires
Load rating	4 PR

Dynamic braking	Twin levers
Park brake	Internal wet disk integrated in the transmission
Park brake actuation	Foot brake

Type	Electro-magnetic, 250 lb-ft 339 Nm
Drive	V-belt

Size	72-in. (183-cm) 7Iron™ PRO side-discharge 72-in. (183-cm) FastBack™ PRO rear-discharge
Deck construction	7-Iron™ PRO: 7-gauge, 0.179-in. (4.6-mm) one-piece forged steel FastBack™ PRO: 7-gauge, 0.179-in. (4.6-mm) fabricated steel
Discharge
Height-of-cut range	Increments 0.25 in. 0.64 cm 1-5.5 in. 2.54-14 cm
Cutting width	72 in. 183 cm
Deck thickness

Length	Varies by deck size
Thickness	7Iron PRO: 0.25 in. 6.4 mm FastBack PRO: 0.31 in. 8 mm
Blade tip speed	7Iron PRO: Approximately 18,500 fpm 72-in. (183-cm) FastBack: Approximately 18,000 fpm
Number	Three

Caster wheel type	Flat free
Caster wheels	13x6.5-6
Front anti-scalp rollers	Left, center, right
Rear anti-scalp rollers	7Iron PRO: Left, center, right FastBack PRO: Left, right

Length	90 in. 229 cm
Width	With chute down, 86 in. 218 cm Rear discharge, 75.8 in. 192.5 cm
Height	With ROPS up, 73 in. 185 cm With ROPS down, 47 in. 119 cm
Weight	1530 to 1556 lb 694 to 706 kg

Rollover protective structure (ROPS)	Yes
Slope operating limit	20 degrees (10 degrees with material collection system installed)

Date collected	01-Oct-2024