Hmmm, if top one even worst man.. the bottom one are made of steel, the top one are aluminium alloy.. not as hard as steel thus faster wear and tear.. change service kit also sure will kaput again.. go buy new one la.. heheheh, u sav on fuel oledi mah..partyJOE said:bro... yr top 1 or the bottom 1... mine is the top 1... the mech told me the top 1 more expensive.... shit man... the paint arnd the area has peel off.... damn bengang.... waikit lar going tekan kaw kaw until bocor likedat...he he jkjk

