Model
Engine
Engine Type
Engine Model
High Idle
Low Idle
Spark Plug
Oil Capacity
Fuel Capacity
Battery
Transmission
Transmission
Lubricant
Max Ground
Speed (FWD)
Rear Tires
61 x 26.7–30.5 cm (24
x 10.5-12 inches)
Rear Tire
Pressure
Front Caster
Tires
Front Tire
Pressure
Deck Width
132.1 cm (52 Inch)
Deck
Configuration
Deck Spindles
Blade Tip Speed
Cutting Height
Specifications and Maintenance: Specifications
74010
74015
31 hp Kawasaki
FX921V
NGK BPR5ES
2.2 L (2.3 US qt) w/filter
Hydraulic Drive System
ZT-5400
HYPR-OIL 500 9.46 L (10 US qt)
12 MPH
61 x 30.5–30.5 cm (24
x 12-12 inches)
33 x 16.5–15.2 cm (13 x 6.5-6 inches)
Semi-Pneumatic
Mower Deck
152.4 cm (60 inch)
22.9 cm (9 inch) AL /W Blade Driver
74000TE
Carbureted 4 Cycle
3600 ± 100 RPM
1550 ± 100 RPM
37.8 L (10 gallons)
300 CCA
HYPR-OIL 500 7.57 L (8 US qt)
61 x 24.1–30.5 cm (24 x 9.5-12 inches)
13 psi
114.3 cm (45 inch)
Side Discharge
18,500 FPM
3.8–13.9 cm (1.5-5.5 inch)
Page 2–4
74000TA
24.5 hp Kawasaki
FX751
NGK BPR4ES
2.3 L (2.4 US qt) w/filter
ZT-4400
10 MPH
13 psi
132.1 cm (52 Inch)
4000 Series Z MASTER® Service Manual
3442-427 Rev A