Specifications

Engine

Z225

Make Briggs and Stratton

Model Number Intek 31P777

Bore 90.42 mm (3.56 in.)

Stroke 77.72 mm (3.06 in.)

Displacement 502 cm3 (30.63 cu in.)

Cylinders Single

Cycle Four

Magneto Air Gap 0.25 - 0.35 mm (0.010 - 0.014 in.)

Valve Clearance - Intake 0.08 - 0.13 mm (0.003 - 0.005 in.)

Valve Clearance - Exhaust 0.13 - 0.18 mm (0.005 - 0.007 in.)

Spark Plug Gap 0.76 mm (0.030 in.)

Spark Plug Torque 20 Nm (180 lb-in.)

Z245, Z425, Z445, Z465, Z645, Z655

Make Briggs and Stratton

Model Number 44L777

Bore 79.25 mm (3.120 in.)

Stroke 73.40 mm (2.890 in.)

Displacement 724 cm3 (44.2 cu in.)

Cylinders V-Twin

Cycle Four

Armature Air Gap 0.20 - 0.30 mm (0.008 - 0.012 in.)

Valve Clearance (Cold) 0.10 - 0.15 mm (0.004 - 0.006 in.)

Spark Plug Gap 0.76 mm (0.030 in.)

Spark Plug Torque 20 Nm (180 lb-in.)

Drivetrain

Transaxle Motors (Z200 Series) Hydro-Gear EZT

Transaxle Motors (Z400 Series) Hydro-Gear ZT2800

Pump (Z600 Series) Kanzaki DUP-10

Wheel Motors (Z600 Series) Parker TE0195

Number of Speeds Hydrostatic, Variable Speed

Fuel System

Fuel Types (Recommended):

Regular Grade 87 Octane Unleaded Fuel

Ethanol Blended Fuel (Up to 10%)

MTBE Reformulated Fuel (Up to 15%)

Fuel Filter Replaceable - paper element

Fuel Pump Pulse

Fuel Delivery Carburetor

Electrical System

Battery Type 12 Volt

Cold Cranking Capacity 235 Amps

Tires

Front 13x5.00-6 (Ribbed)

Front (Z600 Series) 13x6.50-6 (Ribbed)

Rear (Z225) 18x8.50-8 (Turf)

Rear (Z245) 18x9.50-8 (Turf)

Rear (Z400 Series) 22x9.5-10 (Turf)

Rear (Z600 Series) 23x10.5-12 (Turf)

Inflation - Front 69 kPa (10 psi)

Inflation - Rear 69 kPa (10 psi)

Capacities

Crankcase:

Single cylinder Briggs and Stratton 1.4 L (1.5 q t)

Twin cylinder Briggs and Stratton 1.6 L (1.75 q t)

Fuel Tank

Z225 and Z245 10.2 L (2.7 gal)

Z425, Z445, and Z465 13.2 L (3.5 gal)

Z645 and Z655 13.2 L (3.5 gal)

Transaxle Reservoir (Z645, Z655) 7.57 L (2.0 gal)

Travel Speeds at Full Engine RPM

Z200 Series

Forward 0-11.3 km/h (0-7.0 mph)

Reverse 0-5.6 km/h (0-3.5 mph)

Z400 Series

Forward 0-13.7 km/h (0-8.5 mph)

Reverse 0-5.6 km/h (0-3.5 mph)

Z600 Series

Forward 0-14.5 km/h (0-9.0 mph)

Reverse 0-5.6 km/h (0-3.5 mph)

Dimensions

Z225

Height 980 mm (38-9/16 in.)

Width 1320 mm (52 in.)

Length 1878 mm (73-15/16 in.)

Weight 234 kg (515 lb)

Z245

Height 980 mm (38-9/16 in.)

Width 1545 mm (60-13/16 in.)

Length 1878 mm (73-15/16 in.)

Weight 254 kg (560 lb)

Z425

Height 980 mm (38-9/16 in.)

Width (48 in. Deck) 1592 mm (62-11/16 in.)

Width (54 in. Deck) 1750 mm (68-7/8 in.)

Length 1897 mm (74-11/16 in.)

Weight (48 in. Deck) 293 kg (645 lb)

Weight (54 in. Deck) 299 kg (660 lb)

Z445

Height 1080 mm (42-1/2 in.)

Width (48 in. Deck) 1592 mm (62-11/16 in.)

Width (54 in. Deck) 1750 mm (68-7/8 in.)

Length 1897 mm (74-11/16 in.)

Weight (48 in. Deck) 302 kg (665 lb)

Weight (54 in. Deck) 308 kg (680 lb)

Z465

Height 1150 mm (45-3/10 in.)

Width 1920 mm (75-9/16 in.)

Length 1928 (75-7/8 in.)

Weight 340.2 kg (750 lb)

Z645

Height 1150 mm (45-3/10 in.)

Width 1920 mm (75-9/16 in.)

Length 1928 (75-7/8 in.)

Weight 340.2 kg (750 lb)

Z655

Height 1150 mm (45-3/10 in.)

Width 1920 mm (75-9/16 in.)

Length 1928 (75-7/8 in.)

Weight 340.2 kg (750 lb)

Mower Decks

42 Edge Mower

Cutting Width 1.07 m (42 in.)

Blades-Rotary .2

Blade Nut Torque 88 Nm (65 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

48 Edge Mower (Z245)

Cutting Width 1.22 m (48 in.)

Blades-Rotary .3

Blade Bolt Torque 88 Nm (65 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

48 Edge Mower (Z400 Series)

Cutting Width 1.22 m (48 in.)

Blades-Rotary .3

Blade Bolt Torque 68 Nm (50 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

54 Edge Mower

Cutting Width 1.37 m (54 in.)

Blades-Rotary .3

Blade Bolt Torque 68 Nm (50 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

48 Edge High Capacity Mower

Cutting Width 1.22 m (48 in.)

Blades-Rotary .3

Blade Bolt Torque 122 Nm (90 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

54 Edge High Capacity Mower

Cutting Width 1.37 m (54 in.)

Blades-Rotary .3

Blade Bolt Torque 122 Nm (90 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

62 Edge Mower

Cutting Width 1.57 m (62 in.)

Blades-Rotary .3

Blade Bolt Torque 68 Nm (50 lb-ft)

Cutting Height (Approximately) 25 - 102 mm (1 - 4 in.)

Recommended Lubricants

Engine Oil TURF-GARD OR PLUS-4

Grease:

John Deere MOLY HIGH TEMPERATURE EP GREASE

John Deere Multi-Purpose SD Polyurea Grease

John Deere Multi-Purpose HD Lithium Complex Grease

Transmission Oil (Z425, Z445, Z465):

20W-50

Transmission Oil (Z645, Z655):

Low Viscosity Hy-Gard (J20D)

(Specifications and design subject to change without notice.)