Is the RZ 560 K a true commercial mower?

Yes. It uses commercial-grade Hydro-Gear ZT-3400 transaxles and a fabricated 60-inch deck, which is the build class landscapers expect for daily professional work.

How fast is it and how does that compare with rivals?

It runs up to 10 mph forward and 5 mph in reverse. That is at the quick end for commercial zero-turns, which helps on large open properties.

What does the suspension do for the cut?

The four-wheel system pairs independent front suspension with rear shocks, and deck height compensation keeps the deck level. The result is a steadier ride and a more even cut on rough or uneven ground.

What engine does it use?

A Briggs & Stratton engine. It is a widely serviced engine family, so parts and dealer support are easy to find.

Is a 60-inch deck too big for a smaller yard?

For a few acres of open lawn it is efficient. On small lots with many trees, beds and gates, the wide deck makes trimming slower and a narrower machine may suit better.