A
Amy SmithJul 30, 2025
Why won't my Royal RBK 4645 start?
- LLindsay Hunt DDSJul 31, 2025
There are several reasons why your Royal Chainsaw might not be starting. It could be due to incorrect starting procedures, so double-check the instructions. A fouled spark plug can also prevent starting, so try cleaning, gapping, or replacing it. The fuel filter might be plugged, in which case, replace it. If these steps don't solve the issue, have the carburetor adjusted by an Authorized Service Center.