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Jacobsen 100 53151 vs Jacobsen Chief-O-Matic 1000 53080
Verdict: Jacobsen 100 53151 vs Jacobsen Chief-O-Matic 1000 53080
The Jacobsen 100 53151 and the Jacobsen Chief-O-Matic 1000 53080 are both lawn tractors — here is how they stack up on the figures that matter. Both are rated at the same 10 hp. Jacobsen Chief-O-Matic 1000 53080 holds more fuel (4.7 L vs 3.8 L) for longer stints between fills. Jacobsen 100 53151 is the newer design (1977 vs 1966). 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
Jacobsen
62
Fit score
Best match
Clear
Jacobsen
62
Fit score
Best match
Clear
Rated power
10 hp
10 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
JacobsenReference
JacobsenReference
air-cooled vertical-shaftReference
air-cooled horizontal-shaftReference
Engine
Fuel tank
3.8 LReference
4.7 LReference
Displacement
24.36 ciReference
23.85 ciReference
Bore/Stroke
87 x 67 mmReference
83 x 73 mmReference
Power (gross)
7.5 kWReference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Power
—
7.5 kWReference
Air cleaner
—
dryReference
Rated RPM
—
3600Reference
Oil capacity
—
2.4 LReference
Transmission
Gears
3 forward and 1 reverseReference
infinite forward and reverseReference
PTO & Hydraulics
Mid PTO
independentReference
independentReference
Clutch
idler pulleyReference
manualReference
Dimensions
Wheelbase
106 cmReference
106 cmReference
Weight
210 kgReference
—
Front tire
13x5.0Reference
16x4.80-8Reference
Rear tire
18x8.50-8Reference
22x6-12Reference
Lawn/turf front
13x5.0Reference
16x6.50-8Reference
Lawn/turf rear
18x8.50-8Reference
22x8-12Reference
Length
147 cmReference
154 cmReference
Width
81 cmReference
83 cmReference
Height (steering wheel)
93 cmReference
99 cmReference
Ground clearance
13 cmReference
29 cmReference
Height (hood)
—
87 cmReference
Clearance (front axle)
—
22 cmReference
Clearance (rear axle)
—
15 cmReference
Front tread
—
76 cmReference
Rear tread
—
80 cmReference
Jacobsen 100 attachments
Electrical
Ground
negativeReference
negativeReference
Charging amps
5 (lights)Reference
—
Battery volts
12Reference
12Reference
Battery AH
22Reference
—
Attachment overview
42" Mower deck
Type
belt-driven gearReference
belt-driven hydrostaticReference
Cutting width
106 cmReference
—
Variants
Chief 1000
—
gearReference
Chief-O-Matic 1000
—
hydrostaticReference
Jacobsen Chief-O-Matic 1000 attachments
Chief-O-Matic 1000 Serial Number Location
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.