Why does my Husqvarna TE 150i 2021 Motorcycle engine have too little power?
- RRonald MillerAug 14, 2025
If your Husqvarna Motorcycle engine has too little power, several factors could be responsible. Start by checking and cleaning the air filter and air filter box. Replace the fuel filter and fuel screen if they are very dirty. Inspect the exhaust system for leaks or damage and replace the glass fiber yarn filling in the main silencer if needed. Ensure the fuel tank breather isn't blocked, and check the diaphragm and reed valve housing for damage. Also, have the electronic fuel injection checked using the Husqvarna Motorcycles diagnostics tool. Finally, check the ignition coil, spark plug connector and the stator winding of the alternator. Make sure that the ambient pressure is correctly stored.