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Jacobsen Chief 1000 vs Jacobsen Chief-O-Matic 1000 53080
Verdict: Jacobsen Chief 1000 vs Jacobsen Chief-O-Matic 1000 53080
The Jacobsen Chief 1000 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 is the newer design (1966 vs 1964). 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
The four-speed transmission was introduced for the 1966 model year, Chief 1000 model 53037.Reference
air-cooled horizontal-shaftReference
Variants
Chief 1000
gearReference
gearReference
Chief-O-Matic 1000
hydrostaticReference
hydrostaticReference
Super Chief 1000
hydrostaticReference
—
Engine
Fuel tank
4.7 LReference
4.7 LReference
Displacement
23.85 ciReference
23.85 ciReference
Bore/Stroke
83 x 73 mmReference
83 x 73 mmReference
Power (gross)
7.5 kWReference
—
Air cleaner
dryReference
dryReference
Rated RPM
3600Reference
3600Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil capacity
2.4 LReference
2.4 LReference
Power
—
7.5 kWReference
Transmission
Transmission
Peerless 2300Reference
—
Type
belt-driven gearReference
belt-driven hydrostaticReference
Gears
4 forward and 1 reverseReference
infinite forward and reverseReference
PTO & Hydraulics
Mid PTO
independentReference
independentReference
Clutch
manual idler pulleyReference
manualReference
Mid PTO Type
pulleyReference
—
Dimensions
Wheelbase
106 cmReference
106 cmReference
Front tire
16x4.80-8Reference
16x4.80-8Reference
Rear tire
22x6-12Reference
22x6-12Reference
Lawn/turf front
16x6.50-8Reference
16x6.50-8Reference
Lawn/turf rear
22x8-12Reference
22x8-12Reference
Length
154 cmReference
154 cmReference
Width
83 cmReference
83 cmReference
Height (steering wheel)
99 cmReference
99 cmReference
Height (hood)
87 cmReference
87 cmReference
Ground clearance
29 cmReference
29 cmReference
Clearance (front axle)
22 cmReference
22 cmReference
Clearance (rear axle)
15 cmReference
15 cmReference
Front tread
76 cmReference
76 cmReference
Rear tread
80 cmReference
80 cmReference
Jacobsen Chief 1000 attachments
Chief 1000 Serial Number Location
Chief 1000 Serial Numbers
1964
1601 (53035)Reference
—
1965
1601 (53036)Reference
—
1966
1601 (53037)Reference
—
1967
1601 (53039)Reference
—
1968
6430 (53039)Reference
—
1969
1601 (53077)Reference
—
1970
5126 (53077)Reference
—
1971
10226 (53077)Reference
—
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Attachment overview
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.