Lawn Tractor · 1964Unverified
Simplicity 606 990332
Simplicity 606 990332 — Wonder Boy Series · 6 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
6 hp
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Overview
ManufacturerSimplicity (a part of Allis Chalmers)Reference
Riding lawn mowerReference
Built in Port Washington, Wisconsin, USAReference
Original price was $463 in 1967Reference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Variants
990329606 SuperReference
990333606 SpecialReference
Engine
6HP Briggs & Stratton 231cc 1-cyl gasolineReference
Briggs & Stratton 140000Reference
gasolineReference
1-cylinderReference
air-cooled horizontal-shaftReference
Displacement14.1 ciReference
Bore/Stroke70 x 60 mmReference
Power (gross)4.5 kWReference
Starter typemanual recoilReference
Starter typeelectricReference
Transmission
2-speed gearReference
Typebelt-driven gearReference
Gears2 forward and 1 reverseReference
Dimensions
Front tire11x4.00-5Reference
Rear tire16x6.50-8Reference
Lawn/turf front11x4.00-5 (Super)Reference
Lawn/turf front4.80x4.00-8 (Special)Reference
Lawn/turf rear16x6.50-8Reference
Simplicity 606 attachments
32" mid-mount mower deckReference
bladeReference
606 Serial Number Location
Serial number decal behind the left rear wheel.Reference
Attachment overview
32" mid-mount mower deckReference
BladeReference
32" Mower deck
Typemid-mount Simplicity 333Reference
Type3-blade with manual liftReference
Cutting width81 cmReference
Cut height3 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.