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Ingersoll 3021 vs Ingersoll 4020
Verdict: Ingersoll 3021 vs Ingersoll 4020
The Ingersoll 3021 and the Ingersoll 4020 are both lawn tractors — here is how they stack up on the figures that matter. Ingersoll 3021 leads on rated power with 21 hp against 20 hp. Ingersoll 3021 is the lighter machine (351 kg vs 765 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the Ingersoll 3021 for outright pulling power, or the Ingersoll 4020 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Ingersoll
62
Fit score
Best match
Clear
Ingersoll
62
Fit score
Best match
Clear
Rated power
21 hp
20 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
IngersollReference
IngersollReference
4020 Steering
—
manualReference
4020PS Steering
—
powerReference
Engine
2-cylinderReference
air-cooled horizontal-shaft horizontally-opposedReference
Displacement
38 ciReference
47.7 ciReference
Power
15.7 kWReference
—
Fuel tank
—
11.4 LReference
Bore/Stroke
—
83 x 73 mmReference
Power (gross)
—
14.9 kWReference
Compression
—
7:1Reference
Starter
—
electricReference
Starter volts
—
12Reference
Sparkplug
—
Champion RS14YCReference
Sparkplug gap
—
0.635 mmReference
Intake valve clearance
—
0.127 mmReference
Exhaust valve clearance
—
0.330 mmReference
Dimensions
Wheelbase
116 cmReference
121 cmReference
Weight
351 kgReference
765 to 805 poundsReference
Front tire
16.50-8Reference
16x6.50-8Reference
Rear tire
23x10.50-12Reference
32x8.00-16Reference
Lawn/turf front
16.50-8Reference
16x6.50-8Reference
Lawn/turf rear
23x10.50-12Reference
32x8.00-16Reference
Length
165 cmReference
182 cmReference
Width
121 cmReference
104 cmReference
Height (steering wheel)
101 cmReference
110 cmReference
Shipping weight
351 kgReference
—
Ground clearance
18 cmReference
—
Height (hood)
—
97 cmReference
4020 Weight
—
347 kgReference
4020PS Weight
—
365 kgReference
Clearance (rear axle)
—
27 cmReference
Front tread
—
85 cmReference
Rear tread
—
80 cmReference
Transmission
Transmission
Hy-driveReference
Hy-DriveReference
Gears
infinite forward and reverse (2-range)Reference
infinite forward and reverse (2-range)Reference
Oil change
—
500 hReference
Variants
4020PS
—
power steeringReference
PTO & Hydraulics
Type
—
hydraulic driveReference
Pressure
—
39.6 barReference
Valves
—
2Reference
4020 Pump flow
—
30.3 lpmReference
4020PS Pump flow
—
36.0 lpmReference
Rear Type
—
0Reference
Front PTO
—
independentReference
Clutch
—
electricReference
Front PTO Type
—
pulleyReference
Ingersoll 4020 attachments
4020 Serial Number Location
Electrical
Ground
—
negativeReference
Charging system
—
flywheel alternatorReference
Charging amps
—
20Reference
Charging volts
—
12Reference
Battery CCA
—
300Reference
Battery volts
—
12Reference
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.


