Specification

Model: PRO12.3EFI
Portable Generator
Standard Features
• First of its Kind
It’s the world’s first portable generator with a KOHLER
Command PRO
®
EFI engine.
The closed-loop electronic fuel ignition saves you up to
$1 on fuel for every hour in use.**
• Easy Refills
Accu-Fill
™
feature provides safe, easy refilling - and less
spilling - with angled fuel inlet.
• Extra Engine Protection
Oil Sentry™ automatically shuts engine down in low-oil
conditions.
• OSHA-Compliant
When properly used, it’s equipped to meet OSHA
requirements.
• GFCI Outlets
Ground-fault circuit interrupter detects unbalanced
electrical current and safely shuts down power.
The KOHLER Advantage
• Built to Last Since 1920
For over 90 years, hospitals, airports and military
bases around the world have depended
on KOHLER generators.
• Premium Warranty
You get our premium 3-year limited warranty
backed by a network of more than 10,000 dealers.
• Custom Kits
Legs, handles, wheels, lifting kits - whatever you
want, any way you want it.
• Free Loaner Program*
If your KOHLER generator ever goes down, just
swing by one of our select dealers. We’ll provide
a free loaner unit for warranty repairs exceeding 24
hours.
Control Panel
G3-63 (Pro12.3EFI) 9/14
Pilot Light
* At participating dealers, based on availability.
** Compared to a comparable KOHLER carbureted engine under comparable loads and duty cycles, based on
a fuel price of $3.50/gallon. Electronic fuel injection is a fuel-saving technology featured in cars and trucks.
UL Receptacle
30A/125V 3P
NEMA L5-30R
UL Receptacle
30A/125,250V 4P
NEMA L14-30R
240/120V/50A
Electrical
Socket
Auto Idle
Hour Meter
12V DC
Receptacle
MIL Light
MODYS
Thermal
& Magentic
Circuit Breaker
UL Receptacle
GFCI 20A/125V
NEMA 5-20R,
Individual
Thermal Breakers