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Ryobi 80V HP 42" ZT Ride-On Mower Bonus Battery & Cover Kit

Name: Ryobi 80V HP 42" ZT Ride-On Mower Bonus Battery & Cover Kit
Brand: Ryobi
SKU: R80XZTR42A

Zero-Turn mower · Model R80XZTR42A · Residential-duty · Battery

A$9,999 Ryobi Australia RRP

Recommended retail price in Australian dollars, read 20 Oct 2026 from the Ryobi Australia product page. Whether it includes GST is not stated on the page.

Sold in Australia — listed on ryobi.com.au, checked 20 Oct 2026.

Dealers set the final price; delivery, assembly and any local offer are extra and are not tracked here.

Weighs 571 lb
On a 6×12 trailer 1,471 lb towed, single-axle 3,500 lb
How these are worked out ›

The Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit is a residential-grade battery zero-turn mower, built for mowing open residential acreage quickly, with a 42-inch deck and a 80 V battery. It weighs 571 lb (259 kg).

At a glance

Power Source

battery

Cutting Width

41.7 in (1060 mm)

Weight

571 lbs (259 kg)

Compare this mower: Pick another Ryobi zero-turn or pick from every zero-turn mower sold in Australia or quick compare: vs 80V HP 54 in ZT Ride-On Mower Mower Bonus Line Trimmer & Cover…

Compare similar mowers See how this mower compares with machines of a similar size and purpose.

Toro 42 in eTimeCutter eMR4275 60V Battery Powered Ride-On Mower

Deck 1,067 mm (42 in) · 60 V battery

Max cut height 114 mm (4.5 in) (this model: 102 mm (4 in))

Why: Same class: zero-turn · 42 in deck, within 6 in of this model's 41.7 in · Battery powered, like this model · Residential-duty, like this model · 60 V battery (this model: 80 V) · By Toro, a different maker
Compare with the 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit ›
John Deere Z370R ElectricZTrak Mower

Deck 1,067 mm (42 in) · 58 V battery

Weight 222.3 kg (490 lbs) (this model: 259 kg (571 lbs))Max cut height 114 mm (4.5 in) (this model: 102 mm (4 in))

Why: Same class: zero-turn · 42 in deck, within 6 in of this model's 41.7 in · Battery powered, like this model · Residential-duty, like this model · 58 V battery (this model: 80 V) · By John Deere, a different maker
Compare with the 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit ›
EGO POWER+ 107cm (42 in) Z6 Zero Turn Riding Mower

Deck 1,070 mm (42.1 in) · 56 V battery · RRP A$7,999

Weight 192 kg (423 lbs) (this model: 259 kg (571 lbs))

Why: Same class: zero-turn · 42.1 in deck, within 6 in of this model's 41.7 in · Battery powered, like this model · Residential-duty, like this model · 56 V battery (this model: 80 V) · By EGO, a different maker
Compare with the 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit ›
Victa 42 in Deck

Deck 1,067 mm (42 in) · 51.2 V battery · RRP A$10,999

Max cut height 114 mm (4.5 in) (this model: 102 mm (4 in))

Why: Same class: zero-turn · 42 in deck, within 6 in of this model's 41.7 in · Battery powered, like this model · Residential-duty, like this model · 51.2 V battery (this model: 80 V) · By Victa, a different maker
Compare with the 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit ›

Chosen by stated rules, not opinion: same class, a deck within 6 in of this one, the same kind of power and a compatible duty class, then the closest power, weight and price, with other makers preferred. Figures are the manufacturers’ published ones; nothing is estimated.

Engine

Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit engine specifications
Power Source	battery

Electrical

Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit electrical specifications
Voltage	80 V
Motor Power	2400 W

Deck

Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit deck specifications
Cutting Width	41.7 in (1060 mm)
Blades	2
Min Cut Height	1 in (25 mm)
Max Cut Height	4 in (102 mm)

Drive

Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit drive specifications
Drive System	Intelligent Drive System

Dimensions

Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit dimensions specifications
Weight	571 lbs (259 kg)

Robotic

Ryobi 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit robotic specifications
Noise Level	96.8 db

Similar models

Other zero-turn mowers with comparable specs — including other brands — that buyers cross-shop with the 80V HP 42 in ZT Ride-On Mower Bonus Battery & Cover Kit.

42 in Deck Victa · 42 in (1067 mm)

Z320MZTrak Mower with 42-in. Deck John Deere · 42 in (1067 mm)

Z242F Husqvarna · 42 in (1067 mm)

Z242E Husqvarna · 42 in (1067 mm)

Z315EZTrak Mower with 42-in. Deck John Deere · 42 in (1067 mm)

42 in eTimeCutter eMR4275 60V Battery Powered Ride-On Mower Toro · 42 in (1067 mm)

See all Ryobi mowers and specs ›

Spot a wrong spec? Suggest a correction.

Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.

What the specs work out to

Figures MowerFacts computes from Ryobi’s own numbers — not published by the manufacturer.

Weight & hauling

Machine weight571 lb
+ 6×12 trailer900 lb
Towed weight1,471 lb
single-axle 3,500 lbCarries it, 2,029 lb spare
tandem-axle 7,000 lbCarries it, 5,529 lb spare

Needs a single-axle 3,500 lb trailer and a vehicle rated to tow at least 1,471 lb.

Gate & trailer fit

32 in gateToo wide
36 in gateToo wide
48 in gateFits

Needs at least 48 in of clearance (estimated).

Fit uses the deck width plus 6 in for the discharge chute, because Ryobi doesn't publish an overall width — measure before buying if a gate is tight.

Towed weight adds a 900 lb allowance for a 6x12 open utility trailer to Ryobi's published machine weight. Your trailer's own weight is on its VIN plate. Tongue weight, axle placement and your vehicle's tow rating are still yours to check — this is the load, not a loading plan.

Source: Ryobi (manufacturer) · archived copy