The motorcycle engine is flooded!

Water comes from the throttle and the internal water channel of the engine.

Before grinding the cylinder block, please disassemble the engine, replace the cylinder pad, and carefully check the cylinder block for cracks. If the throttle valve is flooded, please remove the engine drain. If there is damage inside the engine, overhaul it, otherwise it will take a long time to install it after draining water.

Suggestion: If the situation is serious, go to a repair shop for repair.