Donderdag, 27 Junie 2013


picture

System Requirements

* WINDOWS XP (SP2) or Vista
* 2.8 GHz processor or equivalent
* 1 GB RAM (XP), 2 GB RAM (Vista)
* NVIDIA GeForce 6800 or better (7300, 7600 GS, and 8500 are below minimum system requirements)
* ATI X1600 Pro or better (X1300, X1300 Pro and HD2400 are below minimum system requirements)
* 256MB Video Card and Shader Model 3.0 required
* At least 7.5GB of hard drive space for installation, plus additional space for saved games.

 Screenshot

http://2.bp.blogspot.com/_ISZcoO5cBpc/SQYa8_l-jSI/AAAAAAAAAfU/oZEFWH0grGQ/s400/deadspace.jpg 

http://4.bp.blogspot.com/_ejVhPSXllX0/SON4dumkP5I/AAAAAAAAERk/e3_GWV3a2_E/s400/deadspace_hud.jpg

http://www.7elm3aber.com/vb/imgcache/27/102353.image.jpg

Install Note

 1. Burn or  Mount
 2. Install the game
 3. Use this serial: XLKT-QG7G-QGN6-D29X-CDW3
 4. Copy over cracked content from /Crack dir on the disc to your install dir
 5. Play the game

Play and N'joy.                     

 Download Link

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Saterdag, 22 Junie 2013

http://upload.wikimedia.org/wikipedia/en/thumb/5/5f/Call_of_Duty_4_Modern_Warfare.jpg/250px-Call_of_Duty_4_Modern_Warfare.jpg

Games : Windows : Full Game : English

About the Game:

Call of Duty 4: Modern Warfare is a 2007 first-person shooter video game, developed by Infinity Ward and published by Activision.
The story takes place in the year 2011, where a radical leader has executed the president of an unnamed country in the Middle East, and an ultranationalist movement starts a civil war in Russia.
The conflicts are seen from the perspectives of a U.S. Force Reconnaissance Marine and a British SAS commando, and are set in various locales, such as the United Kingdom, the Middle East, Azerbaijan, the Russian Federation, and Ukraine.
The multiplayer portion of the game features various game modes, and contains a leveling system that allows the player to unlock additional weapons, weapon attachments, and camouflage schemes as they advance.
As opposed to earlier games in the Call of Duty series, the game features modern equipment and new features, many exclusive to the multiplayer part of the game,
such as "killstreaks"; killing a number of enemies without the player dying in between kills allows access to various assets including airstrikes and helicopter support.....

PC System Requirements: 
 
    Supported OS: Microsoft Windows XP / Vista / 7 / 8
    Processor: Intel Pentium 4 2.4 Ghz / AMD 64 (TM) 2800+ / Intel and AMD 1.8 Ghz
Dual Core Processor or better supported
 
    Memory: 512MB RAM (Windows XP), 768MB RAM (Vista)
    Graphics: NVIDIA Geforce 6600 or better or ATI Radeon 9800Pro or better
    Sound: DirectX 9.0c compatible sound card
    Hard Drive: 6GB of free hard drive space
    Internet: Broadband connection and service required for multiplayer connectivity
              
Notes:

-This game is already cracked - just install and play.
-You can play single player - full game.
-You can play multiplayer - on patched servers
-To play online - look at Favorites (up to 80 servers added)
 You can add more servers to Favorites from     


 To change CD-key look on file "Serials-keys" included in game folder.
 This game require PunkBuster and PunkBuster services to be installed (included in game folder).

More info and support on www.nosteam.ro

Screenshot

http://ftparmy.com/images/egg-o-shooter-01.jpg

http://images.enet.com.cn/egames/articleimage/2007/1112/s4737b1d46078e.jpg

http://blackzipper.ru/wp-content/uploads/2011/12/call_of_duty_modern-300x200.jpg

How to install:
After download is done:
 - open part1 (executable file).
- choose location.
- click install.
- wait until is done
- play game from desktop shortcut.

If you like this game torrent seed it to others.
Enjoy .

Link Download :

 Download Game Free Call of Duty 4 Modern Warfare PC game Torrent Link Download

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Donderdag, 20 Junie 2013

Prince of Persia The Forgotten Sands PC Game Free Download Full Version - Prince of Persia The Forgotten Sands is a game from Ubisoft. Prince of Persia The Forgotten Sands puts players in the role of Prince who finds the royal palace under siege and makes a decision to use ancient power of the Sand to save kingdom.

Prince of Persia The Forgotten Sands is the next chapter in the Sands of Time universe. Visiting his brother's kingdom following his adventure in Azad, the Prince finds the royal palace under siege from a mighty army bent on its destruction. When the decision is made to use the ancient power of the Sand in a desperate gamble to save the kingdom from total annihilation, the Prince embarks on an epic adventure in which he learns to bear the mantle of true leadership, and discover that great power often comes with a great cost.

From huge-scale multi-enemy combat to dizzying feats of acrobatic prowess in gigantic environments enhanced by the Prince's ability to control nature and time, Prince of Persia The Forgotten Sands will push the Prince's prodigious abilities to unseen levels. Prince of Persia The Forgotten Sands will offer players unforgettable set pieces made possible by the advanced technology offered by the award-winning Anvil engine. With all-out war at the gates of the kingdom, the Prince's abilities will be challenged like never before through the course of epic wow moments.

Wielding powers of nature and time, the Prince will have unparalleled mastery over his environment and his enemies. The Prince will discover that harnessing the forces of nature itself will prove to be a devastating companion to his ability to rewind time.



Link Download :

 
 
Link Download CrackFix :

 
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Woensdag, 19 Junie 2013

To appease the lowbrow demands of 100 million casual gamers unwilling to spend cash for Ubisoft's brilliant Sands of Time game, the company took Warrior Within into the more digestible realm of "action" and away from the realm of "thinking-man's platformer."

Swords and shadows! Dirt and "bitches!" Warrior was to be Ubi's sinister, consumer friendly modification of the fundamental Sands mechanics that were ever so thrilling and critically acclaimed. But despite best efforts and a healthy dose of hard rocking, Warrior Within cheesily fell short of the amazingly high bar its predecessor set. In trying to appeal to more folks by lining the game with more stuff, much of the original magic was lost. Indeed, an excess of scantily clad women, shadowy beasts and heavy riffs made Warrior Within ordinary, for when all is dark and grimy, even the dark and grimy become bright. A good rule of thumb is to understand when one more stroke is too many and when an excess of magic is drab.

Sadly, it seemed back then that a title of Sands of Time's caliber would just not come, given the new path laid down by Warrior Within for the Prince series. Boy does it ever feel good to be wrong! I'm dazzled. Prince of Persia: The Two Thrones is Sands of Time reborn.

Music, art, acting, acrobatics...story! Each universally applauded part of Ubisoft's first marvelous foray into the Sands of Time trilogy has been recreated here with care and cunning, save for the scarred and craggy, battle-hardened face of our champion. And yet, while this third game offers so much indisputable greatness, it still grips tight to the failing philosophies of Warrior Within in just enough key areas. Two Thrones also suffers slightly from an imposing holiday deadline and the preposterously lofty expectations fans of Sands carry with them at all times.

Narrated now by the somber and knowing Empress of Time in a way that neatly ties the end of Two Thrones to the beginning of Sands, this Prince's journey begins much like Warrior Within or Shadow and Flame, in sea and turmoil. Approaching his home port of Babylon with Empress Kaileena under arm and the Dahaka defeated, the Prince looks forward to rest and comfort, though the smoking ruin of his city will give him none. With his land besieged, his vessel burned, his woman bound, and his house in ruin, the Prince sets out to free his love, reveal his enemy, punish his rivals, and put his home to rights. But even champions are subject to the whims of fate. Along the way the Prince will encounter old friends, older relations and new foes. His story will unwind backward and at once spring forward into a climatic choice between light and dark -- the Two Thrones, one of self-serving indulgence and personal achievement, and the other of unbridled heroism despite consequence.

Reforming the Prince into his original shape was a bloody good idea! Genteel as he is, Yuri Lowenthal's Prince of Persia in The Sands of Time is far preferable to Warrior Within's Wolverine Clone #818. The gruff, self-serving madman who sought to stop the Empress's Sands at any cost was not the young royal plagued by distrust and delusions of glory we all loved. #818 was simply out of place in such a fairytale. Being back in Yuri's shoes just feels right.

Ubisoft also expertly balances Yuri's third Prince between two lines of starkly contrasting motivation, or the two thrones. Throughout the course of this adventure, the Prince must decide what's truly important. He must confront his Dark self as it struggles to gain a foothold on his conscious and he must also fess up to past crimes and move past them regardless of hardship, while listening to awesome music.

By linearly forcing the game on a railroad ride to an inevitable conclusion, and not focusing on the paradoxical "Superman can now fly around the Earth backward real fast" time traveling mechanic to undo old problems and create new ones, Ubi has done away with backtracking and also recaptured the sense of urgency and achievement that were so prevalent in Sands.

 

Download Game Prince of Persia : The Two Thrones
Download Free Game Prince of Persia : The Two Thrones Full version Torrent Link Download

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Vrydag, 14 Junie 2013

Remember Me | PC Games
Neo-Paris. 2084
Personal memories can now be digitised, bought, sold and traded! 
Remember Me is a TPS Action Adventure where players take on the role of Nilin, a former elite memory hunter with the ability to break into people's minds and steal their memories!
 

System Requirements :

Core i5 2.7 GHz
2 GB RAM (4 GB RAM For Vista/7)
graphic card 1 GB (GeForce GTX 560 or better)
9 GB HDD,
Windows XP/Vista/7/8
Download :


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Woensdag, 12 Junie 2013

 
Resident Evil 6 Full Version Pc Game Download

 
Resident Evil 6 Full Cracked Download Free

 
Full Download Resident Evil 6


Resident Evil 6 Pc Game Free Download
Type / Action , Shooter
Language / English
Pc / 963 MB 
Download Link via Torrent :


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Dinsdag, 11 Junie 2013

Download Games PC Guitar Hero World Tour Full Version
Download Games PC Guitar Hero World Tour Full Version | Guitar Hero World Tour builds on the gameplay from previous Guitar Hero Games, in which players attempt to simulate the playing of rock music using special guitar-shaped controllers. World Tour expands beyond the core guitar-based gameplay by introducing the ability to play drums and sing vocals, and supports the ability for up to four players to play together in a virtual band through these different instruments. 
Successfully hitting notes increases the player's or band's score, as well as increase the "Rock Meter" that represents the song's performance. Missed notes are not scored and negatively affect the Rock Meter. If the Rock Meter drops too low, the song ends prematurely, with the virtual audience booing the band off stage.
Completing a consecutive series of notes successfully will increase a scoring multiplier for that player up to 4x. This multiplier is doubled when the player activates star power. Similar to Rock Band, the band shares a common score, scoring multiplier and band performance meter while each player has their own performance metric; the band also shares the same "Star Power" meter, though any player may activate it at any time. 
A player that performs poorly and reduces their performance meter to zero can still continue to play, but they drain the overall performance meter for the band, requiring the other players to make up for this.Successfully completing a song garners a three to five-star rating based on the accumulated score, and rewards such as in-game money that can be used to buy new guitars and outfits for characters.

Screen Shoot:
Download Games PC Guitar Hero World Tour Full Version Free
Download Games PC Guitar Hero World Tour Full Version Free
Download Games PC Guitar Hero World Tour Full Version Free
Download Games PC Guitar Hero World Tour Full Version Free
Download Games PC Guitar Hero World Tour Full Version Free
Minimum System Requirements
  • Operating System: Windows XP SP3/Vista SP1
  • Processor: Intel Pentium Dual Core @ 2.4 GHz / AMD Athlon 4400+
  • Video Card: 256 MB NVIDIA GeForce 7600 / ATI Radeon X1600
  • Memory: XP 1GB Vista 2GB RAM
  • Hard Disk: 9.1 GB of free Hard Drive space
  • Sound Card: DirectX Compatible
  • Direct X: 9c
  • Keyboard, Mouse

Recommended System Requirements
  • Operating System: Windows XP SP3/Vista SP1
  • Processor: Intel Core 2 DUO @ 2.6 GHz / AMD Athlon X2 Dual-Core 5200+
  • Video Card: 512 MB NVIDIA GeForce 8800 GT / ATI Radeon 3870
  • Memory: 2 GB RAM
  • Hard Disk: 9.1 GB of free Hard Drive space
  • Sound Card: DirectX Compatible
  • Keyboard, Mouse
  • Network Broadband Internet Connection for Online Multiplayer
Link Download Games PC Guitar Hero World Tour Full Version Free Torrent Size : 6,1 GB
Download Via Torent : Download 


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Download Free Game PES 2013 Full Version Torrent Link Download

PES 2013
Pro Evolution Soccer 2013 is a Sports game, published on 20 september 2012 KONAMI ago, this game is a game version of the series game PES (Pro Evolution Soccer) after version of PES 2012, this game is highly anticipated by lovers of the game PES for excellent picture quality well, with the detail of the characters are very authentic to the original and update players on each team for the same original football team, of course, friends wizyuloverz familiar with the game play mode on this one, and do not forget, this game should be fully supported by excellent computer specs so we can enjoy the game PES 2013 is perfect. Because one of the companions wizyuloverz wanted this game, so on this occasion I will share the game Pro Evolution Soccer 2013 Full Version can we play on a computer or laptop, please download the game below.

Pro Evolution Soccer 2013 brings Konami's football franchise back for another year. Pro Evolution Soccer 2013 is the latest version of Konami's popular soccer game for Windows. Although PES 2013 looks very similar to Pro Evoultion Soccer 2012, it includes some subtle changes designed to improved both gameplay and graphics. The gameplay in Pro Evolution Soccer 2013 is more manual than the previous version, making it more like a proper soccer simulation, rather than the arcade-style action of PES 2012. Though some elements seem to be heavily inspired by FIFA 12, this is no bad thing.

Pro Evolution Soccer 2013 focuses on improving player likenesses so that players in the game behave like their real life counterparts - a system dubbed as 'PlayerID' by the developer. Famous players will run, turn, trap, move the ball and even celebrate like they do in real life. In terms of player likenesses, PES 2013 is the closest to reality we've seen from a soccer game - better even than FIFA 12. The graphics as a whole in Pro Evolution Soccer 2013 are fantastic, from the slick team entrances to the detail of the kits and footwear. Unfortunately, player animation in Pro Evolution Soccer 2013 is patchy in places. The way players turn feels clunky and unrealistic and goalkeeper throw-outs are laughably exaggerated and jerky. In fact, the supposed improvements to the goalkeepers from the previous version seem to have not worked at all - actually goalies seem more calamitous than ever!
The Player Impact engine in Pro Evolution Soccer 2013 is quite impressive; you notice how players hang into each other and how that influences your (freedom of) movement. However, it still lags behind FIFA's engine in terms of the extent of the collision animations. Pro Evolution Soccer 2013 is a good quality soccer sim which looks great and now gives you more control than ever over the gameplay. 



Line Up

Fighting

Pro Evolution Soccer 2013 (also known as World Soccer: Winning Eleven 2013 in Japan) is an association football video game and the latest edition of the Pro Evolution Soccer series, developed and published by Konami. The game was officially announced by Konami on April 18, 2012.[3] The demo version was released on July 25, 2012 while the retail version was released on September 20th 2012 in the EU, except in the UK where it was released on September 21st 2012,[4] and in North America on September 25th 2012.[1] Cristiano Ronaldo from Real Madrid is featured for the front cover.[5] For the first time of the series, all 20 teams from the Brazilian national league, Campeonato Brasileiro Serie A, are included in the game series.[6][7][8] The UEFA Champions League is once again appeared in the game.[9] This is the last game to feature the current game engine[10] and is the last Playstation 2 game to be released in North America.

Pro Evolution Soccer 2013 (PES 2013) is Best Soccer Games. Pro Evolution Soccer 2013 again present the best system of PES 2012, with Cristiano Ronaldo as the icon of this game. PES 2013 comes with the game level so evident than ever. the control system of this game is very free. strengths of this game you will find more distinctively individual character similar to the original player.
Title: Pro Evolution Soccer 2013 - Free Full Version
Developer: Winning Eleven Productions
Publisher: Konami
Genre: SPG Game
Platform: PC
Size: 5.15GB
Format: ISO
Region: free
Language : Multi6(English)
Realease Date: Sep.17.2012

PES 2013 - Minimum System Requirements
Windows XP SP3, Vista SP2, 7
Intel Pentium IV processor 2.4 GHz or equivalent processor
1GB of RAM
Video Card NVIDIA GeForce 6600 or ATI Radeon x1300. Pixel / Vertex Shader 3.0 and 128MB of VRAM DirectX 9.0c compatible graphics card.

PES 2013 - Recomended System Requirements
Windows XP SP3, Vista SP2, 7
Intel Core2 Duo 2.0 GHz or equivalent processor
2GB of RAM
NVidia GeForce 7900, ATI Radeon HD2600 or higher. Pixel / Vertex Shader 3.0 and 512MB of VRAM DirectX 9.0c compatible graphics card.


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Counter Strike Xtreme V6 Mod Pc Game
CS xtreme v6 - online playable

Game Description

Counter Strike Xtreme V6 (2011)
The new version of a fan assembly Counter-Strike! essentially the same CS online only offline with bots. this is a plus for those who because of the ping can not normally play on Chinese servers and can also be oprobyvat weapons available in the CS O only Donat of 1.6 was perhaps that the multiplayer and the principle of normal.

Features

Added about 20 weapons and player models (which is added and not replaced)
* Effects of the murder
* Its sounds for each weapon
* New special effects
* Highlighting Weapons
* Included in the assembly of six mods: Human Scenario, Deathmatch, Zombie Mod, ZombieScenario plus new effects and animation
* Fixed errors when connecting
* Works search servers
* Added patch solves the problem with error "Component 'MSCOMCTL.OCX' of one of its dependencies not correctly registered ..."

Game modes

Normal - classic game
Human Scenario - hold several rounds of mercenaries and to endure in the last round to destroy the helicopter
In order that would play in this mode to disable bots and run the map hs_desertstorm otherwise the game may hang
Deathmatch - a team game on a team with instant respawn
Ghost Mod - you against a team of ghosts are barely visible and they are armed only with knives
Zombie Mod - the classic zombie mod. an infected attempts to infect all the others
Zombie Scenario - alone against hordes of zombies. need to survive and destroy the main and ghouls

System Requirements

Processor: AMD Athlon 1200 + / Intel Pentium 3 1.2 GHz
RAM: 256 MB
Video Card: nVidia GeForce 2 MX / ATI Radeon 7xxx

Game Screen Shots

Counter Strike Xtreme V6 Mod Pc Game

Counter Strike Xtreme V6 Mod Pc Game

Counter Strike Xtreme V6 Mod Pc Game

Counter Strike Xtreme V6 Mod Pc Game

Game Download link


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 Download Full Version Game Resident Evil 5
  Genre:> Action,

System Requirements:
Operating System:> Win XP sp3 / Vista / 7 
Processor:> Intel Pentium D- 1.8 GHz
Memory of Ram:> 1 GB
Video Card:> 256 MB NVIDIA Ge Force 6800 Series or ATI Radeon HD 2400 Pro
H-D-D:>   Free 8 GB
DX:> DirectX 9.0c
  Sound Card:   Compatible DirectX
Screen Shoots:>  Resident Evil 5




Download Link:
Cara Download :
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Saterdag, 08 Junie 2013

بِسْــــــــــــــــمِ اﷲِالرَّحْمَنِ اارَّحِيم

BAB I
PENDAHULUAN

A.      Latar Belakang
Dalam kehidupan sehari-hari manusia sering menggunakan sumber energi sebagai bahan bakar di antaranya: batu bara, bensin, minyak tanah, minyak diesel, solar LPG, lilin dsb. Bahan-bahan tersebut diperoleh dari minyak bumi.
Berdasarkan teori, minyak bumi terbentuk dari proses pelapukan jasad renik (mikroorganisme) yang terkubur di bawah tanah sejak berjuta-juta tahun yang lalu. Dimana dua ratus juta yang lalu bumi lebih panas dibandingkan sekarang. Laut yang didiami jasad renik berkulit keras sangat banyak jumlahnya jika jasad renik itu mati, kemudian membusuk sehingga jumlahnya makin lama makin menumpuk, kemudian tertutup oleh sedimen, endapan dari sungai, atau batuan-batuan yang berasal dari pergeseran bumi. Di sini kemudian terjadi pembusukan oleh bakteri anaerob, dan akibat pada tekanan tinggi sedimen, maka setelah berjuta-juta tahun terbentuklah minyak bumi dan gas alam tersebut.
Karena proses pembentukan minyak bumi memerlukan waktu yang lama, maka minyak bumi digunakan pada sumber daya alam yang tidak dapat diperbaharui (anrenewable).

Pada umumnya minyak bumi tampak hitam legam, pekat serta kurang menarik seperti pada contoh ini. Minyak bumi baru dapat digunakan sebagai bahan bakar minyak (BBM) maupun sebagai produk-produk lain setelah melalui proses pengolahan. Salah satunya adalah Bensin.
Pada makalah ini kami akan membahas tentang “BENSIN DAN SUMBER BAHAN BAKAR”





BAB II
PEMBAHASAN

A.      Bensin
Seperti diketahui, bahan bakar minyak (BBM) mengambil porsi 52% dalam kebutuhan energi nasional. Sebagian besar BBM adalah bersubsidi, bahkan pada tahun 2006 besar subsidi berjumlah 60,6 triliun dan sekitar 43% kebutuhan BBM dalam negeri masih diimpor. (Timmas BBN, 2006). Pada tahun 2006 volume BBM mengalami penurunan dibandingkan dengan tahun 2005, sebagai dampak Peraturan Presiden No. 5 tanggal 30 September 2005 yang menaikkan harga premium 188%, solar 20,5% dan minyak tanah 286%.

Bensin dan premium merupakan BBM peringkat kedua terbesar penggunaannya setelah minyak solar dengan kebutuhan yang meningkat dari tahun ke tahun. Dengan pertumbuhan sebesar 7%. Departemen Energi dan Sumber Daya Mineral RI memperkirakan kebutuhan bensin (premium) di Indonesia pada tahun 2009 sebesar 21 juta kilometer.

Bensin mengandung energi kimia. Energi ini diubah menjadi energi panas melalui proses pembakaran (oksidasi) dengan udara didalam mesin atau motor bakar. Energi panas ini meningkatkan temperatur dan tekanan gas pada ruang bakar. Gas bertekanan tinggi tersebut berekspansi melawan mekanisme-mekanisme mesin. Ekspansi itu diubah oleh mekanisme link menjadi putaran carnkshaft sebagai output dari mesin tersebut. Selanjutnya carnkshaft dihubungkan kea system transmisi oleh sebuah poros untuk mentransmisikan daya atau energy putaran mekanis. Energi ini kemudian dimanfaatkan sesuai dengan keperluan, misalnya untuk menggerakkan roda motor atau mobil.

Secara sederhana, bensin tersusun dari hidrokarbon rantai lurus dengan rumus kimia CnH2n+2, mulai dari C7 (heptana) sampai dengan Cn. Dengan kata lain, bensin terbuat dari molekul yang hanya terdiri dari hydrogen dan karbon saling terikat satu dengan lainya sehingga membentuk rantai.

Molekul hidrokarbon sengan panjang yang berbeda memiliki sifat dan kelakuan berbeda pula. CH4 (metana) merupakan molekul paling “ringan”, bertambahnya atom C dalam rantai tersebut membuatnya semakin “berat”. Empat molekul pertama hidrokarbon adalah metana, etana, propane dan pbutana.Pada temperature dan tekanan kamar, keempatnya berwujud gas dengan titik didih masing-masing -107­o , -67o, -43o, dan -18oC. Berikutnya dari C5 sampai C18 berwujud cair dan mulai dari C19 keatas berwujud padat.

Di Indonesia terdapat beberapa bahan bakar jenis bensin yang memiliki nilai mutu pembakaran berbeda. Nilai mutu jenis BBM bensin ditemukan berdasarkan nilai RON (reserch octane number).
· Premium (RON 88) Premium adalah bahan bakar minyak jenis distilat berwarna kuning jernih. Warna tersebut akibat adanya zat pewarna tambahan (dye). Umumnya, premium digunakan untuk bahan bakar kendaraan bermesin bensin, seperti mobil, sepeda motor, dan motor tempel. Bahan bakar ini sering juga disebut motor gasoline atau petrol.

· Pertamax (RON 92), Pertamax ditujukan untuk kendaraan yang mensyaratkan penggunaan bahan bakar beroktan tinggi tanpa timbel (unleaded). Pertamax juga direkomendasikan untuk kendaraan yang diproduksi diatas tahun 1990, terutama yang telah menggunakan teknologi setara dengan electronic fuel injection dan xatalytic converters.Pertamax Plus (RON 95), jenis BBM ini mempunyai nilai oktan tinggi (95). Pertamax dan Pertamax Plus dipasarkan sejak 10 Desember 2002. Pertamax Plus ditujuka untuk kendaraan berteknologi mutakhir yang mensyaratkan penggunaan bahan bakar beroktan tinggi dan ramah lingkungan. Pertamax Plus sangat direkomendasikan untuk kendaraan yang memiliki kompresi ratio lebih besar dari 10,5 dan menggunakan teknologi electronic fuel injection (EFI), variable valve timing (VVT-I pada Toyota, VVT pada Suzuki, VTEC pada Honda dan VANOS/Valvetronic pada BMW), turbochargers, serta catalic converters

Untuk bensin sebagai istilah kimia, lihat Benzena.
Sebuah toples berisi bensin
Bensin, atau Petrol (biasa disebut gasoline di Amerika Serikat dan Kanada) adalah cairan bening, agak kekuning-kuningan, dan berasal dari pengolahan minyak bumi yang sebagian besar digunakan sebagai bahan bakar di mesin pembakaran dalam. Bensin juga dapat digunakan sebagai pelarut, terutama karena kemampuannya yang dapat melarutkan cat. Sebagian besar bensin tersusun dari hidrokarbon alifatik yang diperkaya dengan iso-oktana atau benzena untuk menaikkan nilai oktan. Kadang-kadang, bensin juga dicampur dengan etanol sebagai bahan bakar alternatif.
Kini bensin sudah hampir mejadi kebutuhan pokok masyarakat dunia yang semakin dinamis. Bahkan orang Amerika menggunakan 1,36 miliar liter bensin setiap hari.
Karena merupakan campuran berbagai bahan, daya bakar bensin berbeda-beda menurut komposisinya. Ukuran daya bakar ini dapat dilihat dari Oktan setiap campuran. Di Indonesia, bensin diperdagangkan dalam dua kelompok besar: campuran standar, disebut premium, dan bensin super.
Analisis kimia dan produksi
Pengilangan di Minatitlán, Mexico
Sebuah pumpjack di Amerika Serikat
Sebuah oil rig di Teluk Meksiko
Bensin diproduksi di kilang minyak. Material yang dipisahkan dari minyak mentah lewat distilasi, belum dapat memenuhi standar bahan bakar untuk mesin-mesin modern. Material ini nantinya akan menjadi campuran hasil akhir.
Semua bensin terdiri dari hidrokarbon, dengan atom karbon berjumlah antara 4 sampai 12 (biasanya disebut C4 sampai C12).
Cara Kerja Bensin dalam Mesin
Bensin bekerja di dalam mesin pembakaran yang ditemukan oleh Nikolaus Otto. Mesin pembakaran dikenal pula dengan nama Mesin Otto. Cara kerja bensin di dalam mesin pembakaran:

    Bensin dari tangki masuk ke dalam karburator. Kemudian bercampur dengan udara. Pada mesin modern, peran karburator digantikan oleh sistem injeksi. Sebuah sistem pembakaran baru yang bisa meminimalisir emisi gas buang kendaraan.
    Campuran bensin dan udara kemudian dimasukkan ke dalam ruang bakar.
    Selanjutnya, campuran bensin dan udara yang sudah berbentuk gas, ditekan oleh piston hingga mencapai volume yang sangat kecil.
    Gas ini kemudian dibakar oleh percikan api dari busi.
    Hasil pembakaran inilah yang menghasilkan tenaga untuk menggerakkan kendaraan.

Dalam kenyataannya, pembakaran gas di dalam mesin tidak berjalan dengan sempurna. Salah satu masalah yang sering muncul adalah “ketukan di dalam mesin”, atau disebut sebagai "mesin ngelitik" atau knocking. Jika dibiarkan, knocking dapat menyebabkan kerusakan pada mesin. Knocking terjadi karena campuran udara dan bahan bakar terbakar secara spontan karena tekanan tinggi di dalam mesin, bukan karena percikan api dari busi.
Penyebab knocking ada beberapa macam, yaitu:

    Pemakaian bensin yang tidak sesuai dengan spesifikasi mesin.
    Ruang bakar sudah kotor dan berkerak.
    Penyetelan pengapian yang kurang tepat.



Nama Produk Bensin
Bensin memiliki berbagai nama, tergantung pada produsen dan Oktan. Beberapa jenis bensin yang dikenal di Indonesia diantaranya:

    Premium, produksi Pertamina yang memiliki Oktan 88. [2]
    Pertamax, produksi Pertamina yang memiliki Oktan 92.
    Pertamax Plus, produksi Pertamina yang memiliki Oktan 95.
    Pertamax Racing, produksi Pertamina yang memiliki Oktan 100. Khusus untuk kebutuhan balap mobil.
    Primax 92, produksi Petronas yang memiliki Oktan 92.
    Primax 95, produksi Petronas yang memiliki Oktan 95.
    Super 92, produksi Shell yang memiliki Oktan 92.
    Super Extra 95, produksi Shell yang memiliki Oktan 95. [3]
    Performance 92, produksi Total yang memiliki Oktan 92.
    Performance 95, produksi Total yang memiliki Oktan 95.






BAB III
PENUTUP

A.      Kesimpulan

*      Bensin, atau Petrol (biasa disebut gasoline di Amerika Serikat dan Kanada) adalah cairan bening, agak kekuning-kuningan, dan berasal dari pengolahan minyak bumi yang sebagian besar digunakan sebagai bahan bakar di mesin pembakaran dalam. Bensin juga dapat digunakan sebagai pelarut, terutama karena kemampuannya yang dapat melarutkan cat. Sebagian besar bensin tersusun dari hidrokarbon alifatik yang diperkaya dengan iso-oktana atau benzena untuk menaikkan nilai oktan. Kadang-kadang, bensin juga dicampur dengan etanol sebagai bahan bakar alternatif.
*      Seperti diketahui, bahan bakar minyak (BBM) mengambil porsi 52% dalam kebutuhan energi nasional. Sebagian besar BBM adalah bersubsidi, bahkan pada tahun 2006 besar subsidi berjumlah 60,6 triliun dan sekitar 43% kebutuhan BBM dalam negeri masih diimpor. (Timmas BBN, 2006). Pada tahun 2006 volume BBM mengalami penurunan dibandingkan dengan tahun 2005, sebagai dampak Peraturan Presiden No. 5 tanggal 30 September 2005 yang menaikkan harga premium 188%, solar 20,5% dan minyak tanah 286%.

*      Di Indonesia terdapat beberapa bahan bakar jenis bensin yang memiliki nilai mutu pembakaran berbeda. Nilai mutu jenis BBM bensin ditemukan berdasarkan nilai RON (reserch octane number).
· Premium (RON 88) Premium adalah bahan bakar minyak jenis distilat berwarna kuning jernih. Warna tersebut akibat adanya zat pewarna tambahan (dye). Umumnya, premium digunakan untuk bahan bakar kendaraan bermesin bensin, seperti mobil, sepeda motor, dan motor tempel. Bahan bakar ini sering juga disebut motor gasoline atau petrol.