Steiner 425
The Steiner 425 is a tractor produced by Steiner Lawn Tractors. It is equipped with a 927 cc 56.6 ci engine. The rated power output is 21.5 hp 16.0 kW. Transmission: Sundstrand 15 Series. Drive type: 4x4 4WD. Operating weight: 1,400 lbs 635 kg.
Engine Power
21.5 hp
16.0 kW
Drive & Traction
4x4 4WD
Fuel & Capacities
6 gal
22.7 L
Transmission
Sundstrand 15 Series
Operating Weight
1,400 lbs
635 kg
Steiner Lawn Tractors Steiner 425 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 1988 - 1994
Garden tractor |
|---|---|
1988 - 1994 | |
Garden tractor | |
Production | |
|---|---|
Manufacturer | Steiner |
Garden tractor | |
Variants | |
|---|---|
75-70020 | 24HP Onan gas |
75-70025 | 21.5HP Kubota diesel |
Steiner 425 Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Drive | 4x4 4WD |
Steering | hydraulic power |
Open operator station. | |
Capacity | |
|---|---|
Fuel | 6 gal
22.7 L |
Hydraulic system | 3 gal
11.4 L |
Hydraulics | |
|---|---|
Capacity | 3 gal
11.4 L |
Dimensions & Tires | |
|---|---|
Wheelbase | 43.5 inches
110 cm |
Weight | 1,400 lbs
635 kg |
Front tire | 24x13-12.5 |
Rear tire | 23x13-12.5 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
Engine options | |
|---|---|
24HP Onan 978cc 2-cyl gasoline | |
21.5HP Kubota 927cc 3-cyl diesel |
Engine Detail — 978 cc / 59.7 ci Gasoline
Manufacturer | Onan P224G |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled horizontal-shaft horizontally-opposed |
Displacement | 978 cc
59.7 ci |
Bore/Stroke | 3.56x3.00 inches
90 x 76 mm |
Power | 24 hp
17.9 kW |
Starter volts | 12 |
Engine Detail — 927 cc / 56.6 ci Diesel
Manufacturer | Kubota D950 |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 927 cc
56.6 ci |
Bore/Stroke | 3.00x2.80 inches
76 x 71 mm |
Power | 21.5 hp
16.0 kW |
Rated RPM | 2500 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — Sundstrand 15 Series
Transmission | Sundstrand 15 Series |
Type | hydrostatic |
Gears | infinite forward and reverse |
Sundstrand hydrostatic drive with Peerless 2500 series two-speed axles. | |
Dimensions
Steiner 425 Tires | |
|---|---|
Lawn/turf front | 24x13-12.5 |
Lawn/turf rear | 23x13-12.5 |
Dimensions | |
|---|---|
Wheelbase | 43.5 inches
110 cm |
Length | 76 inches
193 cm |
Width | 60 inches
152 cm |
Weight | 1,400 lbs
635 kg |
Steiner 425 Height | |
|---|---|
51 inches*Height at tractor seat.
129 cm | |
Steering wheel | 46 inches
116 cm |
Hood | 43 inches
109 cm |
ROPS | 72 inches
182 cm |
Photos
Steiner 425, left side.
Steiner 425, right side.
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