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NorthStar · Portable generator · Item 1654403

c8000s

Electric-start Honda power with a full jobsite outlet panel

6,600W rated8,000W surgeHonda GX390 OHV10.6 hr
View at Northern Tool Sale $1,999.99 · was $2,499.99
NorthStar c8000s Quiet Armor Commercial-Grade Portable Generator
Official product image: Northern Tool

Commercial power, made easy to compare.

01 · Power output

8,000 surge watts

Continuous output6,600W rated

Size from the rated output, then confirm the surge rating covers the largest motor or compressor startup.

02 · Engine & runtime

Engine

Honda GX390 OHV

389 cc

Half-load runtime

10.6 hr

Fuel system

Gasoline · 8 gal tank

03 · Size & price

280 lb

Product weight

41 × 32 × 29 in

L × W × H

Retailer price
$1,999.99
Regular price
$2,499.99
Availability
Available
04 · Connections & protection

Voltage

120/240V · 55A

Starting

Electric

Outlets

8 AC receptacles

Power quality

Less than 5% THD

Quiet Armor: up to 20% less noise; dBA not published

Northern Tool imagery shows the frame, engine, control panel, outlets, wheel arrangement, and equipment details for this exact item number.

Official NorthStar c8000s product view 1
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Retailer data, organized for comparison.

Power, engine, runtime, outlet, dimension, weight, price, and warranty fields come from Northern Tool’s current NorthStar listing. Availability and prices can change.

Outdoor use only. Keep portable generators at least 20 feet from occupied buildings, with exhaust directed away from doors, windows, and vents. Use approved transfer equipment installed by a qualified electrician for home connections.

Product overview

The c8000s surrounds a Honda GX390 engine with Quiet Armor construction, flat-free tires, electric start, battery maintenance, an LCD monitor, CO shutdown, and eight GFCI-equipped connections.

Electrical output

Running / surge power
6,600W / 8,000W
Voltage / frequency
120/240V / 60 Hz
Maximum current
55A
Power quality
100% copper-wound head; less than 5% THD
Built-in inverter
No

Engine, fuel & runtime

Engine
Honda GX390 OHV, 389 cc
Starting system
Electric
Fuel / tank
Gasoline / 8 gal
Half-load runtime
10.6 hr
Cooling
Air cooled

Connections, size & ownership

AC outlets
8 total — (6) 120V 20A GFCI; (1) 120V 30A locking; (1) 120/240V 30A locking
Product dimensions
41 × 32 × 29 in
Product / ship weight
280 lb / 285 lb
Protection
GFCI outlets, overload protection, low-oil shutdown, CO automatic shutdown
Warranty
4-year limited
CARB status
Not CARB compliant
Northern Tool item
1654403

Feature details

Commercial-grade engine

Honda GX390 OHV supplies gasoline power for demanding portable and jobsite loads.

Copper-wound generator head

A 100% copper-wound head is rated below 5% total harmonic distortion for compatible tools, appliances, and electronics.

Jobsite safety package

GFCI receptacles, overload protection, low-oil shutdown, and automatic carbon-monoxide shutdown are included on the current Quiet Armor models.

Quiet Armor frame

The steel exoskeleton, flat-free tires, and noise-control design are built for demanding transport and outdoor use.

  • Home essentials
  • Professional jobsites
  • Farm and property work
  • Emergency backup
  • Honda GX390 engine
  • Electric start
  • 10.6-hour half-load runtime
  • CO shutdown

Match it to your actual load.

Run your essentials through the independent wattage calculator before buying.

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Official source:Northern Tool item 1654403All NorthStar generatorsVerified September 15, 2026