Sorry for the delay....what happened to this forum on friday 4th? Cuti kut...
Remove rear seat...? Remove the bottom seat 1st, try pulling upward, is only push fit fittings. Upper seat, consist of 2 size 10 bolt near the mudguard well, the rest 3 push fit fitting, 1 on each side of the headrest and the other 1 in the center....gud luck. Btw where are u from?