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Lawn Chief 405 vs Lawn Chief 420
Verdict: Lawn Chief 405 vs Lawn Chief 420
The Lawn Chief 405 and the Lawn Chief 420 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 12 hp. Lawn Chief 405 is the newer design (1992 vs 1990). 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
Lawn Chief
62
Fit score
Best match
Clear
Lawn Chief
62
Fit score
Best match
Clear
Rated power
12 hp
12 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Lawn ChiefReference
Lawn ChiefReference
air-cooled vertical-shaftReference
air-cooled vertical-shaftReference
Engine
Power (gross)
8.9 kWReference
8.9 kWReference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Fuel tank
—
5.7 LReference
Transmission
Transmission
Dana 4360-62Reference
—
Gears
5 forward and 1 reverseReference
5 forward and 1 reverseReference
PTO & Hydraulics
Mid PTO
independentReference
independentReference
Clutch
—
manualReference
Lawn Chief 405 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
36" Mower deck
Type
belt-driven gearReference
belt-driven gearReference
Cutting width
91 cmReference
91 cmReference
Lawn Chief 420 attachments
Attachment overview
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.