Tech Bulletins

​ Starting a Generator with a Broken Recoil Rope

Valve Adjustments (1800-Watt and Below Generators)

How to Adjust RPM and Frequency for Optimal Generator Performance

How to Adjust a Portable Generator AVR Safely and Effectively

Valve Adjustments

How to Test a Brushless Generator

Electrical Output Testing Procedure

Polarization Test

End Cover Assembly Installation

Installation of the On/Off Switch (196cc)

196cc Carburetor Installation

Circuit Breaker Installation

AVR and Brush Assembly Replacement

Installation of the On/Off Switch (270cc - 337cc)

High Altitude Jet Installation

46538 Charge Diode Removal

Carburetor Replacement 41332 and 41532 (Choke Dampener Spring)

Gas Tank Replacement

Air Supply Hose Replacement

Choke Lever Replacement (196cc Gasoline Engine)

Choke Plate Replacement

Generator Fuel Valve Replacement: What You Need to Know

My Open Frame Generator Won't Start.

Rotor, Stator or Engine Removal with Champion Puller

Remote FOB Battery Replacement

Soldering Broken Rotor Wire

Reprogram Wireless Remote (Rocker Switch Generators)

Basic Diagnostics for Testing AC Output

Fixing a Flooding Carburetor

Reprogram Wireless Remote (Push-Button Generators)

How to Start a Generator Without Keys: Troubleshooting Tips

Mobility Kit Installation (Axle)

40065 Support Leg Installation

Throttle Body Replacement (EFI Generators)

Carburetor Replacement (Tri-Fuel Generator)

Ajuste de las Valvulas

Temporarily Disconnect Your Generator's Low-Oil Shutoff Sensor

CO Module Replacement (Open Frame Generators)

Remote Control Module Replacement - Open Frame Generator

CO Module Replacement (Electronic Fuel Injection Generators)

Carburetor Replacement (Remote-Start Generators)

Recoil Replacement (Open Frame Generators)

Adding and Changing Oil (114cc-224cc Generators)

Pilot Jet Cleaning (196cc-459cc Open Frame Generators)

Carburetor Replacement (6250-8000-Watt Dual-Fuel Generators)

How to Handle a Tripped GFCI Outlet

Wheel Kit Installation (40065)

Choke Lever Replacement (3000-4000-watt Generators)

Fuel Pump Replacement (EFI Generators)

Starter Motor Replacement 100111,201160, 201414 & 201241

Procédure de Test de Sortie Electrique

Oxygen Sensor Replacement (EFI Generators)

Carburetor Replacement (80cc Synchronous Generators)

Carburetor Replacement (100111)

Carburetor Replacement (5000-10,000-Watt Generators)

Instalacion de Disyuntores

Remote Module Replacement (Remote-Start Generators)

Carburetor Replacement (100519, 100520)

CO Shield Module Replacement (201072, 201076)

Generator End Cover Replacement

Temperature Sensor Replacement (EFI Generators)

Carburetor Replacement (3500-4750-Watt Dual-Fuel Generators)

Carburetor Replacement (3000-4000-Watt Gasoline-Only Open Frame Generators)

Carburetor Replacement (Remote-Start Generators)

Mi Generador no Arranca

Adding and Changing Oil (270cc-459cc Generators)

CO Shield Module Replacement (4500/4650-Watt Inverters)

Ignition Coil Replacement Instructions for Champion Models

Air Filter Cleaning and Replacement (Open Frame Generators)

Fuel Injector Replacement (EFI Generators)