The mower can pivot around a point midway between the drive wheels ( the classic z - turn ) .
Mower can pivot around either one of the drive wheels if one is stationary , or mower can turn in a circle of any radius .
The mower can pivot around a point midway between the drive wheels ( the classic z - turn ) , or it can pivot around either one of the drive wheels if one is stationary , or it can turn in a circle of any radius .