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wah gk jadi ane modip kaki"Jadinya ngoprek si piston dulu dahBore up si piston jadi volume sekitar 140 cc anSiap2 kocek kantong wat bensin.huhu..Next step :-karbu PE24 (400rban?)-knalpot racing (475rb,abbys ; 250rb custom edi knalpot?)-NGK racing busi (35rban x 2 = 70rban) mudah2an harganya gk beda jauh sama prediksieh bro farid. modif tuptang (tutup tangki) jadi punya kawak ninin dimana ? kok di daerah gw gk ada seh ??daerah gw = cibubur, depok (ui sekitarnya tmpt kerja soalnya), cilangkap, ciracas.kesi tau donk. tuptank gw bocor mulu dia punya seal.malas bgt
kalo modif footstep dulu gimana bro..??
Siap ambil motor di Kem's BrotherPerhitungan volumeStandar :Diameter piston = 54mmStroke = 54,5mmV = 1/4*phi (3,14)*diameter^2*strokeV=0,25*3,14*54^2*54,5V=124753,77 mm^3V=124,75377 cc (di STNK kita mah 125 ,,)Stelah di Bore Up :Diameter piston = 57mm (Piston bawaan Thunder oversized 0 alias standar,)Stroke STD = 54,5mmV=0,785*57^2*54,5V=139,0003425cc Lari Tambah ngacir.
Quote from: Ius Gk Pake Y on 13 July , 2010, 11:01:22 AM Siap ambil motor di Kem's BrotherPerhitungan volumeStandar :Diameter piston = 54mmStroke = 54,5mmV = 1/4*phi (3,14)*diameter^2*strokeV=0,25*3,14*54^2*54,5V=124753,77 mm^3V=124,75377 cc (di STNK kita mah 125 ,,)Stelah di Bore Up :Diameter piston = 57mm (Piston bawaan Thunder oversized 0 alias standar,)Stroke STD = 54,5mmV=0,785*57^2*54,5V=139,0003425cc Lari Tambah ngacir. brati gw:V=0,785*58^2*54,5V=143,92033cc