basically my starter mechs on my zip are jank. they either dont work or they just make an unbearable noise. my electric start has packed up and i cant get the motor of to have a look. so ive been using my kickstart. the whole mech seems to be in wobbly and u can pull it in/out a cm or 2. when im riding the mech seems to be grinding on something its sooo noisy but when i remove the casing everything seems fine. is there something that should hold the thing in place as when im riding and i pull the kickstart itself out the noise stops.......... helpp before i go death and beet the ped with bat and then cut the thing in half with a chainsaw and scrap it in for metal.... or does anyone have a zip 50 tranny casing they would like to sell me for a small feeee or a tradee.