What are the reasons for insufficient power in motorcycles?

[LaEmery]

There are many reasons that can cause insufficient power in scooters. Apart from the inherently small engine displacement and limited power performance, the main reasons for insufficient power in scooters are as follows: Engine malfunction: Insufficient power leading to weak vehicle performance, inability to increase engine RPM. It is necessary to check the engine's operating condition, whether there is insufficient fuel intake, whether the air filter is clogged, whether the exhaust is obstructed, and whether the high-voltage electricity is normal. Component wear: The engine has RPM and strong power, but the vehicle's power performance is low. It is necessary to check whether the brake pads return to position normally, whether the components inside the transmission (box) are worn or aged, etc. A mechanic should be consulted to test drive and confirm the issue.