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John Deere F735 vs John Deere LA120
Verdict: John Deere F735 vs John Deere LA120
The John Deere F735 and the John Deere LA120 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 21 hp. John Deere LA120 is the lighter machine (213 kg vs 596 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere LA120 is the newer design (2007 vs 1999). 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
John Deere
71
Fit score
Best match
Clear
John Deere
71
Fit score
Best match
Clear
Rated power
21 hp
21 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
John DeereReference
John DeereReference
liquid-cooledReference
2-cylinderReference
Original price
$11,957 (2003 60 )Reference
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Engine
Fuel tank
26.5 LReference
—
Displacement
46 ciReference
44.2 ciReference
Bore/Stroke
78 x 78 mmReference
75 x 73 mmReference
Power
15.3 kWReference
15.7 kWReference
Air cleaner
dryReference
paper and foam elementsReference
Starter
electricReference
—
Starter volts
12Reference
12Reference
Sparkplug gap
—
0.762 mmReference
Transmission
Type
belt-driven hydrostaticReference
belt-driven hydrostaticReference
Gears
infinite forward and reverseReference
infinite forward and reverseReference
Oil capacity
2.4 LReference
1.9 LReference
Transmission
—
Tuff Torq T40Reference
Oil change
—
sealed unit, owner service is not recommendedReference
PTO & Hydraulics
Front PTO
independentReference
—
Mid PTO
—
manualReference
Dimensions
Wheelbase
100 cmReference
124 cmReference
Weight
596 kgReference
213 kgReference
Front tire
20x10.00-8Reference
15x6.00-6Reference
Rear tire
15x6.00-6Reference
20x10.00-8Reference
Lawn/turf front
20x10.00-8Reference
15x6.00-6Reference
Lawn/turf rear
15x6.00-6Reference
20x10.00-8Reference
Length
205 cmReference
174 cmReference
Width
100 cmReference
131 cmReference
Height
120 cmReference
113 cmReference
Ground clearance
17 cmReference
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John Deere F735 attachments
Electrical
Ground
negativeReference
negativeReference
Charging system
flywheel alternatorReference
—
Charging amps
15Reference
9Reference
Battery volts
12Reference
12Reference
Attachment overview
John Deere LA120 attachments
LA120 Serial Numbers
2007
—
010001Reference
Location:
—
Serial number decal under the rear fender on the left side of the tractor.Reference
42" Mower deck
Cutting width
—
106 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.