Drivetrain

Z915E, Z920M, Z925M, Z930M, Z950M, Z960M

Type..............Independent Left and Right Hydrostatic Transmissions

Pump..............13 cc (0.79 cu in.)

Motor..............13 cc (0.79 cu in.)

Number of Speeds..............Hydrostatic, Variable Speed (Up to 10 mph)

Z930R, Z950R, Z970R

Type..............Independent Left and Right Hydrostatic Transmissions

Pump..............13 cc (0.79 cu in.)

Motor..............13 cc (0.79 cu in.)

Number of Speeds..............Hydrostatic, Variable Speed (Up to 12 mph)