Lawn Tractor · 1968Unverified
Simplicity Sovereign 3012
Simplicity Sovereign 3012 — Sovereign Series · 12 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
12 hp
Weight
333 kg
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Overview
ManufacturerSimplicity (a part of Allis Chalmers)Reference
Garden tractorReference
Built in Port Washington, Wisconsin, USAReference
Original price was $973 in 1968Reference
Manual steeringReference
Open operator station.Reference
Variants
990434manual liftReference
990435hydraulic liftReference
Engine
12HP Briggs & Stratton 494cc 1-cyl gasolineReference
Briggs & Stratton 300421Reference
gasolineReference
1-cylinderReference
air-cooled horizontal-shaftReference
Displacement30.16 ciReference
Bore/Stroke87 x 83 mmReference
Power (gross)8.9 kWReference
StarterelectricReference
Starter volts12Reference
Transmission
3-speed CVT gearReference
TypeCVT gearReference
Gears3 forward and 1 reverseReference
PTO & Hydraulics
Mid PTOindependentReference
Clutchmechanical idler pulleyReference
Dimensions
Wheelbase121 cmReference
Weight333 kgReference
Front tire18x6.50-8Reference
Rear tire23x8.50-12Reference
Weight62 kgReference
Lawn/turf front18x6.50-8Reference
Lawn/turf rear23x8.50-12Reference
Length182 cmReference
Width87 cmReference
Height85 cmReference
Shipping weight333 kgReference
Simplicity 3012 attachments
48" mid-mount mower deckReference
snowblowerReference
bladeReference
Electrical
GroundnegativeReference
Battery volts12Reference
Battery AH40Reference
Attachment overview
48" mid-mount mower deckReference
SnowblowerReference
BladeReference
48" Mower deck
Typemid-mount Simplicity 990414Reference
Type3-blade, lift is manual or hydraulicReference
Cutting width121 cmReference
Cut height4 to 7 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.