NorthStar · Portable generator · Item 1654404
c13000s
Honda V-twin power with a 50-amp connection for large loads

Visual spec gallery
Commercial power, made easy to compare.
13,000 surge watts
Size from the rated output, then confirm the surge rating covers the largest motor or compressor startup.
Engine
Honda GX630 V-Twin OHV
688 cc
Half-load runtime
10.9 hr
Fuel system
Gasoline · 12 gal tank
387 lb
Product weight
43 × 36 × 35 in
L × W × H
- Last listed price
- $2,999.99
- Regular price
- $3,899.99
- Availability
- Unavailable
Voltage
120/240V · 87.5A
Starting
Electric
Outlets
9 AC receptacles
Power quality
Less than 5% THD
Quiet Armor: up to 20% less noise; dBA not published
Official product gallery
Six retailer-published product views.
Northern Tool imagery shows the frame, engine, control panel, outlets, wheel arrangement, and equipment details for this exact item number.






Complete specifications
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.
Product overview
The c13000s combines a Honda GX630 V-twin, electric start, 12-gallon tank, nine outlets, 50-amp output, CO shutdown, flat-free tires, and a heavy steel exoskeleton. Northern Tool currently marks this model unavailable.
Electrical output
- Running / surge power
- 10,500W / 13,000W
- Voltage / frequency
- 120/240V / 60 Hz
- Maximum current
- 87.5A
- Power quality
- 100% copper-wound head; less than 5% THD
- Built-in inverter
- No
Engine, fuel & runtime
- Engine
- Honda GX630 V-Twin OHV, 688 cc
- Starting system
- Electric
- Fuel / tank
- Gasoline / 12 gal
- Half-load runtime
- 10.9 hr
- Cooling
- Air cooled
Connections, size & ownership
- AC outlets
- 9 total — (6) 120V 20A GFCI; (1) 120V 30A locking; (1) 120/240V 30A locking; (1) 120/240V 50A
- Product dimensions
- 43 × 36 × 35 in
- Product / ship weight
- 387 lb / 407 lb
- Protection
- GFCI outlets, overload protection, low-oil shutdown, CO automatic shutdown
- Warranty
- 4-year limited
- CARB status
- Not CARB compliant
- Northern Tool item
- 1654404
Feature details
Commercial-grade engine
Honda GX630 V-Twin 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.
Best-fit uses
- Large home backup loads
- Heavy jobsite equipment
- Farm and property work
- 50-amp applications
Standout features
- Honda GX630 V-twin
- 50-amp receptacle
- 12-gallon tank
- Currently unavailable
Match it to your actual load.
Run your essentials through the independent wattage calculator before buying.