Isi bahan bakar

Ingin membahas hal-hal umum mengenai mobil dan otomotif, silakan bahas disini...

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y_anjasrana
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Post by y_anjasrana »

Makanya daku nanya. Soalnya gak ada bayangan sama sekali soal mesin pake minyak tanah. Tapi bener tuch mesin jet pesawat pake minyak tanah?
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Yongis_CD
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Post by Yongis_CD »

tul....jet pake avtur ..tapi kalo daku kasi segelas minyak tanah dan segelas avtur anda hanya bisa melihat warnanya berbeda tapi bau dan jenisnya sama persis,minyak tanah berwarna hijau karena dikasi pewarna sama pertamina,avtur berwarna putih....

avtur dan minyak tanah sama2 kerosene....hanya avtur lebih murni...
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y_anjasrana
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Post by y_anjasrana »

Avtur sama Avgas itu sama apa beda ya? Yg daku tau bahan bakar pesawat namanya Avgas. Trus suka dipake buat balapan juga karena oktannya tinggi.
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Yongis_CD
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Post by Yongis_CD »

avgas tuh sama dengan bensin.........oktanya juga tinggi banget,
dekat rumah daku ( daerah halimperdanaksuma ) ada yg jual kok....yg beli biasanya emang buwat balap dan balap2 liar.....
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ivanov
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Post by ivanov »

Yongis_CD wrote:avgas tuh sama dengan bensin.........oktanya juga tinggi banget,
dekat rumah daku ( daerah halimperdanaksuma ) ada yg jual kok....yg beli biasanya emang buwat balap dan balap2 liar.....
Bung Yongis harganya 1 lliter berapa?Kalo bensol tuh kira-kira belinya di mana ya.Mau ku coba,lbh baik mana dr octane booster.
Speed is a game??!!
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ivanov
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Post by ivanov »

Yongis_CD wrote:avgas tuh sama dengan bensin.........oktanya juga tinggi banget,
dekat rumah daku ( daerah halimperdanaksuma ) ada yg jual kok....yg beli biasanya emang buwat balap dan balap2 liar.....
Bung Yongis harganya 1 lliter berapa?Kalo bensol tuh kira-kira belinya di mana ya.Mau ku coba campur bensin, lbh baik mana dr octane booster.
Speed is a game??!!
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Yongis_CD
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Post by Yongis_CD »

nah loh........daku gak tau kalo bensol.........yg jelas jangan pake bensol kalo buat campuran sehari2.....
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y_anjasrana
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Post by y_anjasrana »

Daku pernah baca ulasannya di MPlus. Dari hasil test ternyata avgas kurang cocok juga. Yg paling baik ternyata bahan bakar semacam premix gitu deh. Nama tepatnya lupa, soalnya ganti-ganti mlulu.

Sekarang kalu gak salah yg paling bagus Petramax Plus ya?
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ivanov
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Post by ivanov »

Kalo pake bensol sehari-hari bisa berlobang tuh piston.
Yg paling bagus bensin memang pertamax plus (lha soalnya cuman ini bensin yg ada).Tapi pertamax plus pun buat balap gak begitu bagus.
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Yongis_CD
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Post by Yongis_CD »

yap karena pertamax plus oktanya malah turun dari superTT 98 kemarin....sekarang oktanya turun jadi 95..........pertamax biasa 92
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ivanov
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Post by ivanov »

Trus timbal kan jg ada fungsinya yaitu dpt melapis permukaan metal sama klepnya.Jd walaupun merusak lingkungan tp lebih ramah di mesin.
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Post by awunk »

Eh.. kalo kita pake cairan tambahan bahan bakar kayak Octane Booster atau Power21 gitu buat ninggiin oktan gimana?? Kata teman itu bisa nimbulin kerak, bener gak sih???
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Yongis_CD
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Post by Yongis_CD »

ivanov wrote:Trus timbal kan jg ada fungsinya yaitu dpt melapis permukaan metal sama klepnya.Jd walaupun merusak lingkungan tp lebih ramah di mesin.
benar,tepatnya sebagai pelumas klep dan dudukanya, tapi hanya untuk kendaraan tahun 1990 kebawah ,kendaraan 1991 keatas kebanyakan sudah dapat mempergunakan bahan bakar tanpa timbal ,pendeknya teknologi metalurginya sudah tidak membutuhkanpelumasan klep lagi....
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fadly
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Post by fadly »

ivanov wrote:
Yongis_CD wrote:avgas tuh sama dengan bensin.........oktanya juga tinggi banget,
dekat rumah daku ( daerah halimperdanaksuma ) ada yg jual kok....yg beli biasanya emang buwat balap dan balap2 liar.....
Bung Yongis harganya 1 lliter berapa?Kalo bensol tuh kira-kira belinya di mana ya.Mau ku coba campur bensin, lbh baik mana dr octane booster.
yang saya tau bensol 1 liter Rp 5000, itu juga yang oktannya paling rendah, kalu ngga salah 110, buat harian ngga baik buat mesin mobil/motor.. :)
emang betul bensol buat balap,karena balap kan kompresinya tinggi2, terus mereka pake racing kit, piston,stang seher ..
kawan saya balap liar pake bensol dengan kit standar, setang sehernya bisa bengkok, karena kompresinya sangat tinggi+bahan bakar bensol..
mungkin ada yang lebih bisa menjelaskan ?
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ivanov
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Post by ivanov »

Sebenarnya kalo takerannya pas dipakai buat mesin standar kelihatannya gak papa.Ini spt nitro kalo di RC,cuman membantu bensin spy lebih cepat meledak.
Setahuku sih kalo pake bensol takerannya gak pas,seker bisa pecah/berlubang.Ini disebabkan oleh terlalu panasnya ruang silinder yg menyebabkan piston memuai berlebihan yg mengakibatnya piston macet dan akhirnya kalo keseringan dpt pecah.
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fadly
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Post by fadly »

iya sehernya juga sedikit gompal... terus stangsehernya bengkok...
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vandekar
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Post by vandekar »

hehhe iya lah logikanya pembakran di mesin jadi ngga stabil
1991 4T Honda CG 125
1994 2T Vespa VX 150 Super
1996 2T Yamaha RXZ 135
1998 2T Honda NSR 150R
2000 2T Yamaha RX King 135
2002 4T Suzuki New Shogun 110R
2005 4T Suzuki ShogunSP 125R
2008 4T Minerva 150R
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vandekar
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Post by vandekar »

hehhe iya lah logikanya pembakran di mesin jadi ngga stabil
1991 4T Honda CG 125
1994 2T Vespa VX 150 Super
1996 2T Yamaha RXZ 135
1998 2T Honda NSR 150R
2000 2T Yamaha RX King 135
2002 4T Suzuki New Shogun 110R
2005 4T Suzuki ShogunSP 125R
2008 4T Minerva 150R
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hery_jul
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Post by hery_jul »

itu biasanya yg make nggak ngerti, biasanya dulu saya kalo pake bensol saya cmpur dgn premium 1:1, efeknya mesin mobil jadi panas (nggak boleh kena macet, bisa overheat) cuman akselasinya bagus, knalpot cepet bolong dll. Jadi yg balap liar kalo mo'pake bensol sebaiknya dicapur, jgn murni, kecuali pakenya cuman sebentar, model kayak drag yg cuman nggak sampe 1 menit ,...
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fadly
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Post by fadly »

iya itu, resiko pake bensol, toh kawan saya udah tau resikonya pake bensol, cuma ingin nunjukin motornya paling cepet, apalagi dalemannya masih standar...
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ivanov
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Post by ivanov »

Itu mah resiko kalo kebanyakan campurannya.Paling rasionya cuman 1:50ml
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vandekar
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Post by vandekar »

hehe wah ngeri juga yg niat mau kenceng eh mesin malah bisa ancuur bakal turun mesin degh resikonya
1991 4T Honda CG 125
1994 2T Vespa VX 150 Super
1996 2T Yamaha RXZ 135
1998 2T Honda NSR 150R
2000 2T Yamaha RX King 135
2002 4T Suzuki New Shogun 110R
2005 4T Suzuki ShogunSP 125R
2008 4T Minerva 150R