A
Amy JohnsonAug 8, 2025
Why does my Efco Brush Cutter engine not reach full speed and/or emit excessive smoke?
- VVeronica WhiteAug 8, 2025
If your Efco Brush Cutter engine doesn't reach full speed or emits excessive smoke, first, ensure you're using the correct 2-cycle oil mix with fresh fuel. Second, clean the air filter according to the Maintenance-Air Filter Section instructions. Finally, if the problem persists, a Servicing Dealer should adjust the carburetor.