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Lawn Chief 640 vs Lawn Chief 645
Verdict: Lawn Chief 640 vs Lawn Chief 645
The Lawn Chief 640 and the Lawn Chief 645 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 16 hp. Lawn Chief 645 is the newer design (1995 vs 1993). 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
16 hp
16 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Lawn ChiefReference
Lawn ChiefReference
air-cooledReference
air-cooledReference
Engine
Power (gross)
11.9 kWReference
11.9 kWReference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Transmission
Transmission
Peerless 801-056Reference
—
Gears
5 forward and 1 reverseReference
infinite forward and reverseReference
PTO & Hydraulics
Type
belt-driven gearReference
belt-driven hydrostaticReference
Mid PTO
independentReference
independentReference
Dimensions
Weight
224 kgReference
—
Front tire
15x6.00Reference
—
Rear tire
20x10.00Reference
—
Lawn/turf front
15x6.00Reference
—
Lawn/turf rear
20x10.00Reference
—
Length
170 cmReference
—
Height
107 cmReference
—
Lawn Chief 640 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Attachment overview
46" Mower deck
Cutting width
116 cmReference
116 cmReference
Lawn Chief 645 attachments
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.