John Deere lawn tractors 425 tractor specifications

1992 - 2001

1992 - 2001 400 SeriesGarden tractor

Production

Production ManufacturerJohn Deere Garden tractor Built in Horicon, Wisconsin, USA Original price was $8,995 in 1995

John Deere 425 Engine

John Deere 425 Engine 20HP Kawasaki 617cc 2-cyl gasoline Fuel tank6.5 gal
24.6 L Engine details ...

1992 - 2001

400 Series

Garden tractor

Engine Detail

Engine Detail
Kawasaki FD620D
gasoline
2-cylinder
liquid-cooled horizontal-shaft V-twin
Early versions of the engine used plastic cam gears. Steel cams were used beginning with engine serial number 149283.
Displacement	617 cc 37.7 ci
Bore/Stroke	2.992x2.68 inches 76 x 68 mm
Power	20 hp 14.9 kW
Fuel system	carburetor
Air cleaner	paper element with pre-cleander
Compression	9:1
Rated RPM	3550
Idle RPM	1450-3550
Starter	electric
Starter volts	12
Starter power	1.1 hp 0.8 kW
Coolant capacity	3 qts 2.8 L
Sparkplug gap	0.030 inches 0.762 mm

Engine Oil

Engine Oil

Oil capacity	1.6 qts 1.5 L

John Deere 425 Transmission

John Deere 425 Transmission hydrostatic Transmission details ...

1992 - 2001

400 Series

Garden tractor

Transmission

Transmission
Transmission	Tuff Torq K91
Type	shaft-driven hydrostatic
Gears	infinite forward and reverse
2WS Oil capacity	7 qts 6.6 L
AWS Oil capacity	6 qts 5.7 L

Speeds

Speeds

Mechanical

Mechanical Two-wheel drive Differential lockmechanical rear Steeringpower four-wheel steering optional Wet disc brakes Open operator station.

Hydraulics

Hydraulics TypeGerotor Pressure1000 psi
69.0 bar Mid valves2 OptOptional Pump flow4.65 gpm
17.6 lpm

Tractor hitch

Tractor hitch Rear Type0 OptOptional Rear lift650 lbs
294 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTOindependent *Rear PTO optional. Tractor must be off for shifting between rear, mid, or both PTOs. Clutchelectro-hydraulic Rear RPM540 (1.375) Mid PTOindependent Clutchelectro-hydraulic Mid RPM2000

Dimensions & Tires

Dimensions & Tires 2WS Wheelbase50.4 inches
128 cm AWS Wheelbase49.4 inches
125 cm Weight805 to 900 pounds Front tire16x7.50-8 Rear tire23x10.50-12 Full dimensions and tires ...

1992 - 2001

400 Series

Garden tractor

John Deere 425 Tires

John Deere 425 Tires
Lawn/turf front	16x7.50-8
Lawn/turf rear	23x10.50-12

425 Serial Numbers

425 Serial Numbers 1993010001 1994020001 1995030001 1996040001 1997050001 1998060001 1999070001 2000080001 2001090001
FAQ: How to read a serial number table.