John Deere Z545RZTrak™ Mower
Zero-Turn mower · Model Z545R · Prosumer-duty · Gas
The John Deere Z545RZTrak Mower is a prosumer-grade gas zero-turn mower, built for large residential properties and acreage, with a 724cc engine making 25 hp. It weighs 826.7 lb (375 kg).
At a glance
Engine
| Power Source | gas |
|---|---|
| Displacement | 44.2 ci (724 cc) |
| Engine Power | 25 hp |
| Cylinders | 2 |
Deck
| Min Cut Height | 1 in (25 mm) |
|---|---|
| Max Cut Height | 4 in (102 mm) |
| Deck Material | 9 gauge 0.150 in. 3.8 mm |
| Deck Gauge | 9 |
Drive
| Ground Speed | 9 mph |
|---|---|
| Drive System | V-belt |
| Reverse Speed | 4.5 mph |
Dimensions
| Weight | 827 lbs (375 kg) |
|---|---|
| Fuel Capacity | 4.5 gal (17 L) |
General
| Warranty | 4 yr |
|---|
Productivity & acreage
Z545RZTrak Mower deck width, ground speed and computed acres-per-hour, from the specs we have. Duty class: Prosumer — A higher-capacity homeowner machine for larger properties and acreage.
Acres/hour can't be computed for this model — deck width or ground speed is not specified by manufacturer.
| Deck width | not specified by manufacturer |
|---|---|
| Engine make | not specified by manufacturer |
| Engine displacement | 724 cc |
| Engine power | 25 hp |
| Transmission | not specified by manufacturer |
| Drive type | not specified by manufacturer |
| Ground speed | 9 mph |
| Cut-height range | 25 mm – 102 mm |
| Fuel capacity | 17 L |
| Weight | 375 kg |
| Warranty | 4 |
| Commercial warranty | not specified by manufacturer |
| Deck construction | 9 gauge 0.150 in. 3.8 mm |
| Deck gauge | 9 ga |
| Spindle type | not specified by manufacturer |
| Frame construction | not specified by manufacturer |
| Anti-scalp rollers | not specified by manufacturer |
| Drive tire size | not specified by manufacturer |
| Seat type | not specified by manufacturer |
| Dealer network | not specified by manufacturer |
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Similar models
Other zero-turn mowers with comparable specs — including other brands — that buyers cross-shop with the Z545RZTrak Mower.
Specs verified against the manufacturer spec sheet on Jun 6, 2026 — deere.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
Source: John Deere (manufacturer) · archived copy