Lawn Tractor · 1973Unverified
Simplicity Yeoman 648
Simplicity Yeoman 648 — Yeoman Series · 8 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
8 hp
Weight
130 kg
Hover a source tag to verify
Overview
ManufacturerSimplicity (a part of Allis Chalmers)Reference
Garden tractorReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Engine
8HP Briggs & Stratton 318cc 1-cyl gasolineReference
Briggs & Stratton 190707Reference
gasolineReference
1-cylinderReference
air-cooled vertical-shaftReference
Displacement19.44 ciReference
Bore/Stroke76 x 70 mmReference
Power (gross)6.0 kWReference
StarterelectricReference
Starter volts12Reference
Transmission
3-speed gearReference
Typebelt-driven gearReference
Gears3 forward and 1 reverseReference
PTO & Hydraulics
Mid PTOindependentReference
ClutchmanualReference
Dimensions
Wheelbase92 cmReference
Weight130 kgReference
Front tire4.10/3.50x6Reference
Rear tire16-7.50x8Reference
Lawn/turf front4.10/3.50x6Reference
Lawn/turf rear16-7.50x8Reference
Length135 cmReference
Width76 cmReference
Height (steering wheel)83 cmReference
Height (hood)72 cmReference
Rear tread54 cmReference
Simplicity Yeoman 648 attachments
32" mid-mount mower deckReference
snowblowerReference
bladeReference
Electrical
GroundnegativeReference
Battery volts12Reference
Attachment overview
32" mid-mount mower deckReference
SnowblowerReference
BladeReference
32" Mower deck
Typemid-mount SimplicityReference
Type3-blade with manual liftReference
Cutting width81 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.