Home/Reviews/ZR3 80V HP 42-in
Ryobi ZR3 80V HP 42-in zero-turn mower
Ryobi · Residential

ZR3 80V HP 42-in

★★★★★★★★★★0.0(0 owner reviews)
7.7/10
ZT Score
Best for1–2 acres
DriveElectric dual-motor drive
Warranty5-year mower; 5-year batteries when registered
Deck
42"
Power
25.0 HP
Top speed
7.0 mph
Price
CA$3,999

What owners love

  • +No gas, oil, filters or belts to maintain
  • +Quiet enough to mow early without waking the neighbours
  • +Fits through a standard gate where most zero-turns cannot
  • +5-year battery warranty when you register

Worth knowing

  • Stamped 42-inch deck rather than fabricated
  • Real runtime is closer to one acre than the two Ryobi claims
  • Battery replacement is a real cost once the warranty ends
Our verdict

Ryobi ZR3 80V HP 42-in

Ryobi's pitch is a battery zero-turn that fits through a standard gate and undercuts most gas rivals on price. Four brushless motors give it roughly the punch of a 25 HP engine, and with no fuel, oil or belts, maintenance nearly disappears. The 42-inch deck is stamped rather than fabricated, and the honest runtime is closer to one well-kept acre than the two Ryobi quotes, especially in thick grass. If your lawn is small to mid-sized and mostly flat, and you like charging over pumping gas, it's a sensible pick. For big or rough acreage, look at a gas machine or the pricier EGO.

Full specs

Specifications

BrandRyobi
ModelZR3 80V HP 42-in
Cutting deck42 inches
Engine80V HP brushless (4 motors); 2x 80V 10Ah + 2x 40V 12Ah
Power25.0 HP
TransmissionElectric dual-motor drive
Top speed7.0 mph
Warranty5-year mower; 5-year batteries when registered
Recommended useResidential
Best for1–2 acres
Typical priceCA$3,999
Owner reviews

What owners say

★★★★★★★★★★ 0 owner reviews
Write a review

No published reviews yet. Be the first to review this mower.

Share your experience

Write a review

Reviews are moderated before appearing. No login needed — just be honest and specific.