just nak share idea...phl6684 said:@ghost
sy da msokkan 2 paket racing fiber(putih)...smpai padat dlm muffler tuh...
tp bunyi xbest la...bunyi padat sgt..xsedap...n still bising...
nape erk...???
n lagi satu...
klu minyak enjin terlebih...moto malas nk idop ke??rpm low jer bwh 1k time idle...sblm nie ok atas 1k