Compare/Jacobsen Chief 6 53031 vs Jacobsen Chief-O-Matic 800 53070

Jacobsen Chief 6 53031 vs Jacobsen Chief-O-Matic 800 53070

Verdict: Jacobsen Chief 6 53031 vs Jacobsen Chief-O-Matic 800 53070

The Jacobsen Chief 6 53031 and the Jacobsen Chief-O-Matic 800 53070 are both lawn tractors — here is how they stack up on the figures that matter. Jacobsen Chief-O-Matic 800 53070 leads on rated power with 8 hp against 6 hp. Jacobsen Chief-O-Matic 800 53070 is the newer design (1966 vs 1963). In short: choose the Jacobsen Chief-O-Matic 800 53070 for outright pulling power, or the Jacobsen Chief 6 53031 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Jacobsen

Fit score

Best match

Clear

Jacobsen

Fit score

Best match

Clear

Rated power

6 hp

8 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

JacobsenReference

air-cooledReference

air-cooled horizontal-shaftReference

Engine

Power (gross)

4.5 kWReference

—

Starter

electricReference

Starter volts

12Reference

Oil capacity

0.9 LReference

1.2 LReference

Fuel tank

—

4.7 LReference

Displacement

—

18.64 ciReference

Bore/Stroke

—

75 x 70 mmReference

Power

—

6.0 kWReference

Air cleaner

—

dryReference

Rated RPM

—

3600Reference

Transmission

Gears

3 forward and 1 reverseReference

infinite forward and reverseReference

Dimensions

Wheelbase

106 cmReference

Weight

174 kgReference

—

Front tire

4.80x8Reference

16x4.80-8Reference

Rear tire

6x12Reference

22x6-12Reference

Lawn/turf front

4.80x8Reference

16x6.50-8Reference

Lawn/turf rear

6x12Reference

22x8-12Reference

Length

154 cmReference

Width

83 cmReference

Height (steering wheel)

96 cmReference

99 cmReference

Height (hood)

87 cmReference

Clearance (front axle)

22 cmReference

Clearance (rear axle)

17 cmReference

15 cmReference

Ground clearance

—

29 cmReference

Front tread

—

76 cmReference

Rear tread

—

80 cmReference

Jacobsen Chief 6 attachments

Chief 6 Serial Number Location

Electrical

Ground

negativeReference

Battery volts

12Reference

36" Mower deck

Type

2-bladeReference

belt-driven hydrostaticReference

Cutting width

91 cmReference

—

Cut height

3 to 10 cmReference

—

Variants

Chief 800

—

gearReference

Chief-O-Matic 800

—

hydrostaticReference

PTO & Hydraulics

Mid PTO

—

independentReference

Clutch

—

manualReference

Jacobsen Chief-O-Matic 800 attachments

Chief-O-Matic 800 Serial Number Location

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.