Originally posted by: killakevbeastmode
Use a higher oct. Gas. Like: Super/ premium. If it dosent improve, go to your local shop ( purchase a service manual for your make and model, and adjust your valves yourself its not that hard, and you really should teach yourself to be able to fix it yourself anyway. Also change the oil and the oil filter. You should be fine after that.
The Blaster is a two stroke. No valves. These other guys are messing with you. There are no valves to adjust, and no motor oil or filter to change.
What you may be hearing is piston slap. I would take it in to your dealer, or repair shop. It will be much cheaper to repair now that if you catch a ring on a port and tear up a cylinder.