ui, berat cun dah tue, sprocket pun mcm cun dah tue....cer try bukak belah clutch awak tue, try tgk clutch plate dah habis or blom and tgk la auto and caover casing auto clutch awak jugak...kalau haus,,, sile ganti....lagi satu. pakai spring clutch yang keras k....baru la grip ketat, sendat and...