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Simplicity 700 vs Simplicity Yeoman 637
Verdict: Simplicity 700 vs Simplicity Yeoman 637
The Simplicity 700 and the Simplicity Yeoman 637 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 7 hp. Simplicity 700 is the lighter machine (240 kg vs 268 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Simplicity Yeoman 637 is the newer design (1972 vs 1959). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Simplicity
62
Fit score
Best match
Clear
Simplicity
62
Fit score
Best match
Clear
Rated power
7 hp
7 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
SimplicityReference
Simplicity (a part of Allis Chalmers)Reference
air-cooledReference
air-cooled vertical-shaftReference
Engine
Displacement
18.56 ciReference
16.79 ciReference
Bore/Stroke
76 x 67 mmReference
76 x 60 mmReference
Power (gross)
5.2 kWReference
5.2 kWReference
Air cleaner
oil bathReference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel tank
—
3.8 LReference
Oil capacity
—
1.0 LReference
Transmission
Type
belt-driven gearReference
belt-driven gearReference
Gears
3 forward and 1 reverseReference
3 forward and 1 reverseReference
Dimensions
Wheelbase
111 cmReference
92 cmReference
Weight
240 kgReference
130 kgReference
Front tire
6x12Reference
4.10/3.50x6Reference
Rear tire
4.00x8Reference
16-6.50x8Reference
Lawn/turf front
6x12Reference
4.10/3.50x6Reference
Lawn/turf rear
4.00x8Reference
16-6.50x8Reference
Shipping weight
240 kgReference
—
Rear tread
66 cmReference
54 cmReference
Length
—
135 cmReference
Height (steering wheel)
—
83 cmReference
Height (hood)
—
72 cmReference
Simplicity 700 attachments
Electrical
Ground
negativeReference
negativeReference
Charging system
generatorReference
—
Battery volts
12Reference
12Reference
Attachment overview
PTO & Hydraulics
Mid PTO
—
independentReference
Clutch
—
manualReference
Simplicity Yeoman 637 attachments
32" Mower deck
Cutting width
—
81 cmReference
Overall width
—
91 cmReference
Cut height
—
4 to 7 cmReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.