Kubota Z781KWiTW Zero-Turn Mower

Kubota Z781KWiTW Zero-Turn Mower is a commercial EFI zero-turn mower available with 54-inch or 60-inch side-discharge decks. Both configurations use the same 29.5 HP base model, with shared specifications combined below and deck-specific differences identified by exact model.

Contact our team at Kooy Brothers Equipment Ltd. in Toronto, Ontario for current availability, compatible options and a quote.

Features

• New powerful and proven EFI engines: Electronic fuel injection, an electronic governor and the engine ECU manage output across changing commercial mowing loads.
• Transmission with integrated pump and motor: Dual Parker transmissions integrate the pump and motor for efficient operation and simplified service.
• Ultimate comfort: The standard adjustable suspension seat includes a high back, armrests and fore-aft and vertical adjustment.
• Safe and effective operation controls: A wide platform, foot-operated parking brake and deck-lift controls keep the primary operating levers within easy reach.
• Adjustable controls: Adjustable control levers, deck-lift pedal and hydrostatic dampers help accommodate different operators.
• Engine load and fuel consumption feedback: A selector displays either engine-load usage or real-time fuel-consumption information.
• Improved grass catcher design: The grass catcher uses a durable blower guard and revised latch system for easier cleaning and maintenance.
• Outstanding stability: Z700 series has wide stance rear tires and heavy component positioning under the seat to create a low center of gravity and ultimate terrain hugging performance.

Specifications

Model

• Model name: Z781KWi-54 / Z781KWTI-60

Engine

• Model: Kawasaki ®
• Type: Gasoline, air-cooled V-Twin
• Displacement: 852 cc / 52 cu. in.
• Manufacturer: GH860V-F
• Safety starting system: Key switch
• Engine gross power: 21.998 kW / 29.5 HP

Power take off (PTO)

• Type: Belt drive
• Clutch: Electromagnetic clutch
• PTO brake: Dry disc

Chassis, axle and brakes

• Parking brake: Foot pedal
• Type: Drum disks, foot applied, released

Dimensions and weight

• Overall length: 2131 mm / 83.9 in
• Wheelbase: 1293 mm / 50.9 in
• Top of Open Station: 1780 mm / 70.1 in
• With mower: 1709 mm / 67.3 in (Z781KWiTW-54); 1875 mm / 73.8 in (Z781KWiTW-60)
• Without mower: 1280 mm / 50.4 in (Z781KWiTW-54); 1389 mm / 54.7 in (Z781KWiTW-60)
• With mower: 569 kg / 1254 lb (Z781KWiTW-54); 583 kg / 1285 lb (Z781KWiTW-60)
• Top of Open Station - folded position: 1235 mm / 48.6 in

Electrical

• Battery: U1 (12V, RC: 45min, CCA: 300, CA: 410)
• Generator: 15 A / 15 A

Tread

• Front: 954 mm / 37.6 in
• Rear: 1020 mm / 40.2 in (Z781KWiTW-54); 1085 mm / 42.7 in (Z781KWiTW-60)

Drive train/transmission

• Type: Parker® Transmission **** HTG14 Transmissions
• System: 2 HST-2 G rotor type

Traveling speed

• System: 2 hand levers
• Forward: 18 km/h / 11.2 mph
• Reverse: 9 km/h / 5.6 mph

Mower decks

• Model: RCK54P-781Z (Z781KWiTW-54); RCK60P-781Z (Z781KWiTW-60)
• Lift system: Mechanical
• Mower deck depth: 152.4 mm / 6 in
• Belt type: Single belt
• Mower deck thickness: 4.18 mm / 0.2 in
• Type anti-scalp rollers: Rigid
• Cutting width: 1372 mm / 54 in (Z781KWiTW-54); 1524 mm / 60 in (Z781KWiTW-60)
• Number of blades: 3
• Cutting height: 140 mm / 5.5 in
• Mounting method: Parallel linkage
• Blade tip speed: 5608.32 m/min / 18400 fpm (Z781KWiTW-54); 5669.28 m/min / 18600 fpm (Z781KWiTW-60)

Other

• Seat: 21.2" high back seat with "Premium Adjustable Suspension", 3" vertical and 6" front to back travel
• Engine stop system: Key stop

Fluid capacities

• Fuel tank capacity: 43.9 l / 11.6 gal

Tires

• Front: 13 × 6.5 – 6
• Rear: 24 × 9.5 - 14 (Z781KWiTW-54); 24 × 12 - 14 (Z781KWiTW-60)
• Front: Flat Free