The Iseki SG173 is a lawn tractor model with an engine rating of 17 hp, positioning it in the middle of its class for power. Manufactured in 1999, the SG173 is equipped with a 3-cylinder diesel engine, driving two-wheel drive through a hydrostatic transmission. Weighing 395 kg, it is suitable for tasks covering up to 200 acres. Detailed specifications are provided below.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
17 hp
Weight
395 kg
Catalogue coverage
Variants represented
2
Richest spec table
37 rows
Recorded power
17 hp
Recorded weight
395 kg
Transmissions
hydrostatic
Production years
1999-1999
Verified variants
0
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Overview
ManufacturerIsekiReference
Garden tractorReference
Two-wheel driveReference
Steeringhydrostatic powerReference
Mechanical dry shoe brakesReference
Engine
17HP Iseki 737cc 3-cyl dieselReference
Fuel tank17.0 LReference
Iseki E374Reference
dieselReference
3-cylinderReference
Displacement45 ciReference
Power12.7 kWReference
Starter typeelectricReference
Oil capacity2.5 LReference
Intake valve clearance0.254 mmReference
Exhaust valve clearance0.254 mmReference
Transmission
hydrostaticReference
TypehydrostaticReference
Gearsinfinite forward and reverseReference
Oil capacity6.5 LReference
PTO & Hydraulics
Pressure30.3 barReference
Total flow9.8 lpmReference
Steering flow11.4 lpmReference
Dimensions
Weight395 kgReference
Front tire16x6.50-8Reference
Rear tire23x10.5-12Reference
Lawn/turf front16x6.50-8Reference
Lawn/turf rear23x10.5-12Reference
Length180 cmReference
Width102 cmReference
Height (steering wheel)114 cmReference
Shipping weight395 kgReference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps8.5Reference
Battery volts12Reference
Battery AH35Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
