Embed

Paste on your site — shows live UK/US specs and links back here. Free to use.

<iframe src="https://farmfleetspecs.com/embed/simplicity-3105" width="100%" height="430" loading="lazy" style="border:1px solid #e6e8e4;border-radius:14px;max-width:560px" title="Simplicity 3105 specs — FarmFleetSpecs"></iframe>

Lawn Tractor · 1980Unverified

Simplicity 3105

Name: Simplicity 3105
Brand: Simplicity

Simplicity 3105 — Cavalier 3100 Series · 5 hp. Reference specifications; pending source verification.

The Simplicity 3105 is a lawn tractor with a rated power of 5 hp, categorised as a lighter model in its class. It was manufactured between 1980 and 1985. It features a 1-cylinder petrol air-cooled engine, paired with two-wheel drive and a 5-speed gearbox. Its operational capacity is up to 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

5 hp

Catalogue coverage

Variants represented

Richest spec table

34 rows

Recorded power

5 hp

Transmissions

5-speed gear

Production years

1980-1985

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerSimplicityReference

Riding lawn mowerReference

Built in Port Washington, Wisconsin, USAReference

Two-wheel driveReference

Manual steeringReference

Open operator station.Reference

Engine

5HP Briggs & Stratton 206cc 1-cyl gasolineReference

Fuel tank1.9 LReference

Briggs & StrattonReference

gasolineReference

1-cylinderReference

air-cooled vertical-shaftReference

Displacement12.57 ciReference

Bore/Stroke65 x 62 mmReference

Power (gross)3.7 kWReference

Air cleaneroiled foamReference

Rated RPM3600Reference

Starter typemanual recoilReference

Oil capacity1.3 LReference

Transmission

5-speed gearReference

TransmissionTecumseh 740Reference

Typebelt-driven gearReference

Gears5 forward and 1 reverseReference

Dimensions

Front tire4.10x3.5-4Reference

Rear tire16x6.50-8Reference

Lawn/turf front4.10x3.5-4Reference

Lawn/turf rear16x6.50-8Reference

Simplicity 3105 attachments

26" mid-mount mower deckReference

3105 Serial Numbers

Location:Serial number decal to the front of, and below, the seat.Reference

26" Mower deck

Typemid-mount SimplicityReference

Type1-bladeReference

Cutting width66 cmReference

Cut height3 to 11 cmReference

Cut positions6Reference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

Partner tool · Free

Working out if you can afford this tractor?

YourIncomeCalculator.com — free, HMRC-aligned take-home pay, self-employment & VAT calculators. No sign-up.

Calculate your take-home pay

Recommended kit

Handy kit for owners

Popular tractor and farm accessories owners pick up for machines like this.

Disclosure: some links on this page are affiliate links. If you buy through them we may earn a small commission — at no extra cost to you. Learn more.