The Steiner 450DX is a lawn tractor with a rated power output of 25 hp, placing it at the more powerful end of its class. Manufactured between 2019 and 2021, this model is equipped with a 2-cylinder petrol air-cooled engine, paired with four-wheel drive and a hydrostatic transmission. Its operating weight is listed as 694 kg, and it is suitable for operations covering up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
25 hp
Weight
694 kg
Catalogue coverage
Variants represented
2
Richest spec table
49 rows
Recorded power
25 hp
Recorded weight
694 kg
Transmissions
hydrostatic
Production years
2019-2021
Verified variants
0
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Overview
ManufacturerSteinerReference
Garden tractorReference
Four-wheel driveReference
Articulated power steeringReference
Two-post folding ROPS.Reference
Engine
25HP Vanguard 896cc 2-cyl gasolineReference
Vanguard M54Reference
gasolineReference
2-cylinderReference
air-cooledReference
Displacement54.7 ciReference
Bore/Stroke86 x 78 mmReference
Power (gross)18.6 kWReference
Fuel systemcarburetorReference
Compression8.2:1Reference
Rated RPM3600Reference
StarterelectricReference
Starter volts12Reference
Transmission
hydrostaticReference
TransmissionEatonReference
TypehydrostaticReference
Gearsinfinite forward and reverseReference
Capacities
Fuel26.5 LReference
PTO & Hydraulics
Hydraulic system19.9 LReference
Typeopen centerReference
Capacity19.9 LReference
Pressure120.7 barReference
Pump flow22.7 lpmReference
Rear TypeIReference
Dimensions
Wheelbase110 cmReference
Weight694 kgReference
Length204 cmReference
Width113 cmReference
Height (ROPS)186 cmReference
Operating weight694 kgReference
Steiner 450DX attachments
47" front-mount mower deckReference
60" front-mount mower deckReference
72" front-mount mower deckReference
snowblowerReference
bladeReference
Electrical
GroundnegativeReference
Charging amps20Reference
Battery CCA525Reference
Battery volts12Reference
Attachment overview
47" front-mount mower deckReference
60" front-mount mower deckReference
72" front-mount mower deckReference
SnowblowerReference
BladeReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
