#415 #chain #2stroke #fix #repair #bike

What can I do too get more power out of my Imaycc 80cc 2 stroke motor

Hi I've recently gotten into the motorized bike scene and currently have 2 bikes a 4 stroke and a 2 stroke. Currently I'm having an issue with the tension of the chain on my 4 stroke. I tried removing one of the links to fix the extreme looseness but if I remove anymore the two sides wont...