Q&A for How to Operate a ZTR Lawnmower

There might be an issue with the mower's spark plug or oil. The gasoline in your mower might also be too old (especially if it's been in the tank for several months/over a year).

It is hydraulic fluid and has greater temperature demands than regular oil. Use the type recommended by the manufacturer.

Using a three point turn at the end of each row instead of one single turn will prevent the inside wheel from spinning and creating divots. The sheer weight of the machine is usually what causes the compaction and can be minimised by not using a bagger, weights or a heavy operator. Avoid using it when the ground is wet, as well, since this will create the worst compaction. Finally, wider tires spread the load over a greater area, which will help.

First go get it checked out. It might be something you can't fix; it might be way worse than what you're thinking it is.

The engine turns, which means all safeties are good and the battery is charged, so it sounds like the choke may not be on. Some mowers have the choke built into the the throttle, in which case you will have to push the throttle into the choke position. Most mowers have a separate little knob you pull up to turn on the choke. In this case move the throttle around to the half point, pull the choke up, then try to crank the engine. If it starts, push the choke down and get mowing! If the choke doesn't work, then try checking to see if the mower has a fuel shutoff, and make sure gas is flowing in it. If none of this works, then get the engine checked out; it s probably an easy fix.

The throttle controls the engine speed, it does not directly affect the speed of the mower that much. That is a common misconception with these mowers. When you are mowing it is best to run the mower at 80% to full throttle, and make sure you lower throttle all the way before shutting the mower off to prevent engine damage.