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The ZT Avenger brings serious Bad Boy strength and performance to the residential range. Built on a heavy-duty all-steel frame with a fully welded 7-gauge steel deck, it’s made to take on bigger lawns and tougher mowing without compromise.
Available with 54” or 60” cutting decks, the ZT Avenger combines powerful Kawasaki performance, Hydro-Gear drive systems and operator comfort to make light work of every mow.
Tough, capable and packed with value, it’s a Bad Boy through and through.
54″ DECK $11,935 INC GST
60″ DECK $12,595 INC GST
Pricing excludes freight & pre-delivery.
It’s the best seat in the house

Want to accessorise your Bad Boy?
Explore the options here.
- 7-GAUGE FABRICATED STEEL DECK
- KAWASAKI 726CC 23HP ENGINE
- DUAL HYDRO-GEAR 2800 DRIVES
- UP TO 11.26KM/H GROUND SPEED
Features
ALL NEW DESIGN
The ZT Avenger sports the same quality and durability of every Bad Boy Mower before it, with all the power and performance you'd expect, along with all-new LED tank lights, new Reaper® tyres, upgraded fuel tanks, and a redesigned floor mat - all at a price you probably wouldn’t expect.
ALL-NEW LEGENDARY ALL-STEEL DECK
We're known for building the sturdiest decks in the industry. Step on the all-new sloped deck of the ZT Avenger and compare it to other mowers in this price range. You'll feel the difference of our all steel, all welded deck strength in no time.
EASY ACCESS
The floorboard lifts up to expose most serviceable components to make cleaning and maintenance even more convenient. The no-slip mat is attached directly to floorboard, so you know it'll stay in place.
SELF-CONTAINED POWER AND PERFORMANCE
The ZT Avenger is equipped with the largest residential-grade Hydro-Drive available. And we pair these drives with a powerful, reliable engine, driving your choice of a 54˝ or 60˝ deck. The adjustable Ogura PTO Clutch Brake delivers plenty of torque (113.86 kgf.m) for smooth blade engagement and maximum cutting power. Plus, thanks to our left or right-side deck lift pedal, you can easily adjust deck height for a perfect cut time and time again.
THE BEST SEAT IN THE HOUSE
The ZT Avenger Zero-Turn lets you ride like a king. It starts with a plush, comfortable seat. All your controls, including the electric blade start, are at your fingertips. And once you're on the move, our exclusive steering dampening system provides better response and maneuverability. It smooths the jerkiness you might feel on a lesser mower. Only Bad Boy lets you mow this comfortably, because we never cut corners on quality (just grass).
AMERICAN MADE VALUE
Proudly built in America, the ZT Avenger mower boasts a legendary all-new all-steel, all-welded sloped deck, the heaviest in this class of mowers. It won't bend, wobble or shake from mowing even the toughest terrain. Formed from heavy-duty 7-gauge (4.55mm) steel with reinforced edges, this deck includes a unique baffling system to maximise airflow for greater grass lift and a cleaner cut. Plus, it's riding on a strong 50x50mm all steel rail frame with industry-leading 9.5mm steel front forks – a Bad Boy construction hallmark. It's no wonder homeowners look to Bad Boy to deliver the most value.
THE ZT FAMILY
The ZT Avenger is based on our most popular model in USA, the ZT Elite. It's built to the same standards as our commercial-grade frames, but in a residential form. Get all the power and performance you need, and the lower price you deserve. It's exactly what residential homeowners are looking for, the quality and durability you'd expect from a Bad Boy mower, but with a lot more value. In fact, owning this Bad Boy is as easy as driving one, without sacrificing a single ounce of performance or cut quality.
Specifications
DECK
Deck Size: 54" & 60"
Deck Thickness: 7 Gauge/4.55mm
Cutting Width: 54 Inch/1372mm • 60 inch/1524mm
Lift & Height Adjustment: Foot-assist manual lift with dial-style height adjustment
Chute: Flexible Rubber Side Discharge
Cutting Height: 38-114mm with Deck Height Control System
POWER & DRIVE
Engine: Kawasaki Air-Cooled FR691V 726cc 23 hp
Transmission: Dual Hydro-Gear® 2800 Series Integrated Drive Systems
Mower Speed: Up to 11.26km/h
Fuel: 22.71L Capacity
DIMENSIONS & WEIGHT
Weight: 54" 338kg • 60" 346kg
Overall Height + Length: 1168/1892mm
Chute Up + Down Width: 54" 1473/1702mm • 60" 1626/1854mm
TYRES
Front Tyres: 20x10-8 Reaper®
Rear Tyres: 12x6-6 Smooth
WARRANTY
2 Year/100 Hour
ZT Avenger
Packed with performance and value, the Bad Boy ZT Avenger delivers the strength, comfort and capability to make light work of your mowing. Explore the brochure for full features and specifications.
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