I have a kawasaki kz750 ltd 2stroke. when i bought it the guy told me that he changed the wiring so tht the electric start doesn't work meaning so it can hav more torque, but the kick for sure works. everytime i ride it, the spark plugs seem to wear out within 2 hours of riding, and after those 2 hours, the bike will start to die out every half a mile. i hav no idea what is wrong with it. someone please help me. :'( its my first bike.
