FS Monster 1/5 gas powered Vs Arrma 1/8 Senton 6S for funning

As you can see, after the somersault jumping, the FS gas power engine stopped working. I have pulled start many times but can't get the motor to work again. It's crazy about this case. I finally found out the cause, it was because the mud had clogged the muffler when the car flipped, causing the muffler to stick in the ground. After cleaning the muffler, the engine was operating normally again.
This is a good experience to share with you.