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DARK-RIDER-82

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  1. Motorul In 2 Timpi A Decedat?

    SALUTARE TUTUROR! Fiind "putin" pasionat de mecanica si "surubareala" , tot "ma izbesc" in cautarile mele de pe internet "recreative" de REALITATEA URMATOARE: Cat de BUN si performant este motorul in 2 timpi fata de panaramele astea in 4 timpi , complicate si "la jumate" (cand vine vb de lucru mecanic produs) ... nu pot decat sa ma gandesc la O CONSPIRATIE si prostire in masa a oamenilor... Dintotdeauna "ne-a fost varata pe gat POLUAREA" ce o fac motoarele in 2 timpi! DAR : de ce nu zice nimeni nimic de motorul de la APRILIA SR 50?! CARE ESTE IN 2 TIMPI CU INJECTIE DE COMBUSTIBIL? Si care-i cat se poate de curat si eficient ( cu 2 litri faci o suta de km SI AI SI PERFORMANTA!... ) Si acum stiu ce o sa zica MULTI : "Nu sunt la fel de performante "rasnitele" astea in 2 timpi , fata de "rachetele supersport" in 4 timpi , in 4 cilindrii ... " TOTAL gresit : " Other Direct Injection Systems In the early 1990s, an Australian firm, the Orbital Engine Company, developed a two-stroke automobile engine that met then-current U.S. emissions requirements, exceeded the four-stroke fuel efficiency numbers, weighed almost 200 pounds less than a four-stroke that produced similar power, vibrated less than an equivalent four-stroke and cost from $300 to $500 less to manufacture. Snow Goer Needless to say, the transportation industries got excited with Orbital’s demonstration. Ford Motor Company, General Motors, Mercury Marine, Outboard Marine Corporation, Polaris Industries, Bombardier — and likely many other engine manufacturers — soon bought patent licenses to use Orbital’s concepts for clean two-stroke development programs. Automobile companies around the world have launched direct-injection projects, many of which don’t include Orbital’s design. The variety of concepts being developed is impressive and each one seems to confirm the ability to overcome the perceived two-stroke bug-a-boos of suffering from poor economy and high emissions. Mercury Marine uses Orbital technology in its two-stage, direct-injection two-stroke outboards. The Dodge Neon car was originally slated to have a direct-injected, two-stroke engine, but development of the engine was delayed and a small four-stroke went to production. Polaris has license to the Orbital patents and has been working on two-stroke engines that are cleaner than its current Cleanfire semi-direct injection systems. Arctic Cat is committed to two-stroke engine designs for its snowmobiles and it is working on direct injection designs. Yamaha builds two-stroke outboards with High-Pressure Direct Injection (HPDI). The 200 HPDI engine has twin, high-speed fuel pumps that pressurize the gas up to 1,000 psi, and then inject the fuel after the exhaust ports are closed. The system is similar to injection systems on diesel engines. http://www.snowgoer.com/output.cfm?id=1836523 "Coming Soon? KTM Fuel Injected Two Stroke By JohnNicholas • on February 15, 2009 ktm_powervalveIt appears that KTM has Fuel Injection ready for two stroke motocross bikes. In the August 2008 issue of Motocross Digital magazine (free subscription available at ) was the following blurb about the KTM effort. The 250SX could have a bright future, it depends on what happens regarding the rules and regulations: KTM wants them to be introduced to MX2 to allow teams that don’t have millionaire budget to compete against the 4-strokes. For the 2-stroke, the injection is ready, and this would provide cleaner and precise power delivery. While the idea of fuel injection for two-strokes has been talked about and discussed, there has been little to indicate that it would be workable on a racing two-stroke motocross bike. This news points to the fact that KTM has been working on it for quite some time and seems to have solved the issues that prevented fuel injection for racing two-strokes. Since this article in Motocross Digital was written some changes have been announced in the FIM rules to allow two-strokes to compete with four-strokes in MX2 (250cc). There are also rumblings that this rule will be applied to the AMA Outdoor Nationals for 2009. So there is a good chance the Fuel Injected 250SX KTM will be hitting the tracks in the very near future. This is great news for all the two stroke fans of the world. Two thumbs up for the folks at KTM! " http://twostrokemotocross.com/2009/02/coming-soon-ktm-fuel-injected-two-stroke/ http://www.autofieldguide.com/articles/060301.html "Ski-Doo’s E-TEC direct fuel injection technology is perhaps the biggest snowmobile product news for 2009. This technology makes a two-stroke engine burn so cleanly that its emissions ratings are cleaner than some four-strokes, according to Ski-Doo. We don’t doubt those claims. Pull the rope on a Rotax 600 H.O. E-TEC engine (it takes just one, short-and-quick yank to light it) and there’s no smoke or smell at idle, just a steady, low rumble at precisely 1,200 rpm. Squeeze the throttle to engage the clutches and the sled glides away without a puff of exhaust smoke. Ride one all day and your coat will smell fresh when you return to the cabin or truck. " "Compania BRP isi extinde tehnologia E-TEC si la modelele de snowmobile Ski-Doo, prin introducerea motorului Rotax E-TEC 800R. Potrivit producatorului, acest motor in 2 timpi foloseste injectoare electronice sofisticate si un computer central puternic pentru a avea rezultate cat mai performante si eficiente. Motorul debuteaza la modelul in productie limitata Ski Doo MX Z 2010, disponibil numai pe negru. "Acesta nu este un motor de compromis. Nu numai ca genereaza mai multa putere, dar si stabileste noi standarde in materie de consum redus", a declarat Bob Lumley, vice-presedintele Sales & Marketing Ski-Doo/Sea-Doo." De fapt, noul motor E-TEC 800R consuma cu pana la 37% mai putin decat motoarele produse de competitorii nostri". Avantajele motorului 800R E-TEC : • caii putere depasesc PowerT.E.K. 800 • consum redus de combustibil : 12.3 l/100 km • autonomie imbunatatita (325km) • consum redus de ulei(450 km/l) • nu emite fum si nici miros • emisii reduse fata de alte motoare de 800cc " http://www.atvrom.ro/prezinta-noul-motor-rotax-etec-800r-a-425.html MOTOR EVINRUDE V4 60 grade E-TEC "Common Elements Limited Warranty 3 year, non-declining Engine type V4 60 deg E-TEC DI Displacement 105.4 cu in/1727 cc Recommended fuel 87 Octane Emissions compliance Meets Highest Emissions Standards Worldwide Recommended Oil Evinrude/Johnson XD100 Oil Proshaft HP Factory Tunes for High Performance Full Throttle RPM Range 5500 to 6000 RPM Alternator output 133 Amps Total Output/50 Amps Net Dedicated Fuel induction E-TEC DI w/ Stratified low RPM combustion mode Lubrication Multi-point, targeted oiling Bore x Stroke 3.601 x 2.588 in / 91 x 66 mm " http://www.evinrude.com/en-CA/Engines/ETEC_HO/ETEC_115_HO
  2. Garantat 100% - Mihai Barbu

  3. Vrem Rege, Sau Nu Vrem!

    Aha, ESTI 100% SIGUR?
  4. distractiv Filme Haioase De Pe Youtube

    Mom's Reaction to 1250WHP Twin Turbo Gallardo 1:07 Mom_s Reaction to 1250WHP Twin Turbo Gallardo.mp4
  5. distractiv Funny!

    E5 Mans Crisis of Identity in the Latter Half of the Twentieth Century http://www.youtube.com/watch?v=UPsOmJ4gHVc
  6. distractiv Bancuri

    The killer joke : ... Nu pot sa v-o spun , ca o sa muriti de ras
  7. "wild Carpathia" - Documentarul Prinţului Charles

    Au si strainii un interes pentru peticul asta de pamant; stiu ei ceva ce noi nici nu avem habar... Ca fapt divers : nu este singurul strain ce a cumparat teren mult in Romania ; Ce a facut el a fost scos intentionat la "suprafata" de catre mass-media care... stim cu totii ce face , ce este si a cui apartine. De ce nu zice nimeni in mass-media de "ceilalti straini" ce aproape ca ne-au cumparat tara cu totul si o exploateaza in interes propriu? Unde mai pui ca se intampla din 1989 incoace , vremuri in care puteai sa-ti cumperi o casa la pret de televizor ; bine, asta daca nu te prindea anul urmator cand inflatia(bagatul mainii statului in buzunarul prostilor) se accentua iar banii valorau aproape cat un sul de hartie igienica. Numa' printi si regi prin RROMania de ceva timp; cumva vin alegerile?
  8. Battlefield 3

    Jocurile presupun timp pierdut deoarece nu realizezi efectiv nimic prin jucarea oricarui joc; sunt mult mai multe lucruri mai bune de facut pe lumea asta decat sa joci jocuri cu nume agresive si cu tente de razboi vesnic. Da' nah: "succesuri" la "batlefield xx"
  9. Muzica

    Baby Won_t You Please Come Home - featuring Michael Supnick Baby Won_t You Please Come Home - featuring Michael Supnick.mp4
  10. C S 11 31 0470

    "innaceptabil"... nici macar nu este BLONDA CU OCHII VERZI SAU ALBASTRI! :-) Unde mai pui ca-i motor de cross in 4 timpi... BLASFEMIE! :-)
  11. CE LUME IRATIONALA...

  12. Lumea Atomului : Nanotehnologia!

    Salutare tuturor! Avand in vedere importanta din ce in ce mai mare a Nanotehnologiei in viata noastra de zi cu zi (vezi telefoanele mobile si nu numai) , am considerat necesar crearea unui topic dedicat exclusiv acestui domeniu! Puteti vota si in poll-ul de mai sus + puteti posta aici daca aflati ceva nou despre acest domeniu! Acest topic se doreste o concentrare a inovatiilor din acest domeniu! Va salut si va invit sa votati ! Incep eu cu acest filmulet : Nano, the next dimension (Film produced for European Commission) Iar ceea ce ajunge la publicul larg e doar "varful iceberg-ului" , lucru demn de luat in seama... Nano, the next dimension (Film produced for European Commission).MP4
  13. Lumea Atomului : Nanotehnologia!

    Energie aproape gratis de la SOARE 24/24 non-stop: Harvesting the sun's energy with antennas https://inlportal.inl.gov/portal/server.pt?open=514&objID=1269&mode=2&featurestory=DA_101047 "Researchers at Idaho National Laboratory, along with partners at Microcontinuum Inc. (Cambridge, MA) and Patrick Pinhero of the University of Missouri, are developing a novel way to collect energy from the sun with a technology that could potentially cost pennies a yard, be imprinted on flexible materials and still draw energy after the sun has set. The new approach, which garnered two 2007 Nano50 awards, uses a special manufacturing process to stamp tiny loops of conducting metal onto a sheet of plastic. Each "nanoantenna" is as wide as 1/25 the diameter of a human hair. Because of their size, the nanoantennas absorb energy in the infrared part of the spectrum, just outside the range of what is visible to the eye. The sun radiates a lot of infrared energy, some of which is soaked up by the earth and later released as radiation for hours after sunset. Nanoantennas can take in energy from both sunlight and the earth's heat, with higher efficiency than conventional solar cells. "I think these antennas really have the potential to replace traditional solar panels," says physicist Steven Novack, who spoke about the technology in November at the National Nano Engineering Conference in Boston. "
  14. Muzica

    bran van 3000 - Drinkin in LA Una bucata piesa din superbii SI RELAXATII ANI '90 ! N-are unu' cum sa-mi spuna ca nu a fost relaxata si frumoasa viata din anii '90! (muzica de asemenea) Erotic - Fritz love my tits bran van 3000 - Drinkin in LA.mp4 Erotic - Fritz love my tits.mp4
  15. enduro Cross Vs. Supermoto

    Supermoto! Un 125 in 2 timpi "te rezolva" chit ca esti inalt!
  16. Counter Steering

    RROMani : intai invatati sa va exprimati in limba voastra materna (romana , scris/vorbit) si dupa "stresati-va" cu metoda de "luat curbe" la viteze mici, medii, mari si bineinteles "super-luminice/warp9" V-ati inmultit in asa hal incat deja ati inceput sa fiti "observati" PESTE TOT...
  17. Mari Tepari :motobistrita.ro

    "Dragi tovarasi", nu mai fiti atat de RROMani... Nu va mai castigati existenta din inselatul altora ; mai incercati sa si munciti CINSTIT , nu bisnitareli de-astea, samsareala nerusinata si etc... Stiti si voi... Cel mai frumos pentru voi cei cu "musca pe caciula" ar fi sa urmati exemplu chinezilor care TRAIESC PENTRU MUNCA , o fac cu seriozitate iar rezultatul nu intarzie sa apara : In ORICARE supermarket 90% din produsele vandute acolo(daca nu chiar 99 %) sunt MADE IN CHINA... Voi , RROManilor , de ce nu produceti nimic si va intzepati reciproc fara pic de discernamant/rationament?! "Succesuri" ...
  18. Cum Nu Se Trece Strada

    Chiar ca s-a aruncat ca proasta-n p..a ... aiurea de tot... Ce "sanctiuni" se aplica in uk pentru asa ceva? Vreau sa stiu doar din curiozitate pentru o "comparatie" cu un incident similar petrecut p-aici prin RROMania...
  19. Sa Ne Veselim

    Acuma daca stau si ma gandesc bine topicul asta s-ar putea numi si "hava nagila" Psalm, 118:24, “Aceasta este ziua pe care a facut-o Domnul: sa ne bucuram si sa ne inveselim in ea!” "Un evreu era in avion, intre doi arabi. Isi da, asta, jos pantofii, se intinde confortabil si astia ii zic: -Du-te si adu-ne doua sucuri... Evreul era singur, aia doi. S-a dus. Cat a fost asta plecat, astia i-au scuipat in pantofi. S-a intors cu sucurile, s-a intins la loc. Mai departe, liniste. Cand a ajuns la destinatie, isi baga picioarele in pantofi si descopera ce-au facut astia, si le zice: -O sa fie pace in Orientul Mijlociu, cand arabii n-or sa mai scuipe in pantofii evreilor si evreii n-or sa se mai pise in sucurile arabilor." Un evreu era pe patul de moarte. O cheama pe nevasta-sa, Rashela: - Esti aici, draga mea? - Da, dragul meu, sunt langa tine. - Sheila, unde esti? - Sunt cu tine, tata! raspunde aceasta. In sfarsit il cheama pe fi-sau, Isaac, care ii spune: - Sunt aici si eu. Evreul batran, dandu-si ultima suflare, spune: - Pai, si cine, pi*da ma-sii, a ramas la magazin?
  20. Steve Jobs

    Radiatiile electromagnetice nu sunt bune deloc pentru masinaria electro-bio-chimica numita "CORP UMAN"... Si cum Steve Jobs a lucrat 99% din viata lui printre generatoare de radiatii electromagnetice puternice, cancerul n-a intarziat sa apara... http://www.who.int/mediacentre/factsheets/fs193/en/ Electromagnetic fields and public health: mobile phones Fact sheet N°193 June 2011 Key facts * Mobile phone use is ubiquitous with an estimated 4.6 billion subscriptions globally. * The electromagnetic fields produced by mobile phones are classified by the International Agency for Research on Cancer as possibly carcinogenic to humans. * Studies are ongoing to more fully assess potential long-term effects of mobile phone use. * WHO will conduct a formal risk assessment of all studied health outcomes from radiofrequency fields exposure by 2012. http://www.rainforestinfo.org.au/good_wood/emr_fact.htm SCIENTIFIC FACTS ABOUT ELECTROMAGNETIC RADIATION ­ by the staff of Ener-g Polari-t, Arizona USA "I have never seen a set of epidemiological studies that remotely approached the weight of evidence we are seeing with extremely low frequency electromagnetic fields. Clearly there is something here." ­ Martin Halper, The Environmental Protection Agency, Director of Analysis and Support We have all heard of the threats we face from pesticides in our food and water; from acid rain; from holes in the ozone; from toxic waste; from nuclear leaks and accidents; from nuclear wastes that can't be safely disposed of. But what about electromagnetic energy fields? Yes, EMFs (electromagnetic fields) of all kinds are becoming a growing threat to our health and well-being. And unlike some forms of pollution, electromagnetic pollution exists virtually everywhere. Twenty-four hours a day we are exposed to an alarming array of harmful electromagnetic fields. Inside our homes, we are zapped by: electric shavers hair dryers electric blankets electric radiators electric jugs water heaters TVs stereos VCRs radios desktop computers laptop computers games consoles (cheap) ionisers sewing machines vacuum cleaners electric ovens and stoves microwave ovens toasters dimmer lights power points clocks reading lamps Baby Alarms typewriters washing machines dishwashers electric toothbrushes Outside our home, we are zapped by: military installations airport radars communication dishes industrial machines TV transmitters high tension power lines and transformers broadcast frequencies from radio and TV cellular phones phone towers even electromagnetic fields generated by cars Unless you live in some remote corner of the planet, there is no escape. Simply put, our growing exposure to electromagnetic energy fields is a serious threat to our health, and the health of our children.
  21. Cel Mai Prost Biciclist

    Esti semi-analfabet? Pe langa recalcitrant in viata de zi cu zi?
  22. Accident Moto Soseaua Pipera

    NICI O ZI NU-I BUNA DE MERS CU MOTORUL PE DRUMURI PUBLICE!(in special in RROMania...) CIRCUIT VITEZA SAU OFFROAD! ATAT!
  23. distractiv Bancuri

    Bun bancul dar oarecum "acru" daca stau si ma gandesc CU CAT si-au marit lefurile si primele bancherii americani ANUL ASTA, chiar si dupa ce s-au pisat cu bolta pe intreaga lume prin manevrele lor si ne-au adus intr-un mare cacat (culmea, cica nu s-a terminat INCA... asta din 2008 e doar inceputul ; inceput de sfarsit...) In fine : Barbat vs. penis : Un barbat in celula, acuzat de viol, isi mustra penisul: - Vezi mai Georgica, unde te-am bagat eu si unde m-ai bagat tu!!!
  24. enduro Aprilia Pegaso 650 Vs Honda Translap 650

    Asta cu "un motor greu sta mai bine pe drum" este o idee veche tare si preconceputa... Poti sa-mi "esplici" si mie de ce un GSXR1000 K4 la 168 kg STA BELEA PE SOSEA SI LA 50KM/H DAR SI LA 250KM/H? Nu-l aduc in discutie pe cel din 2005 ca la ala se rupe cadrul cam de pe la furca cand tie lumea mai draga... deh , exces de "zel" din partea japonezilor... Si retine ca nu s-au folosit aliaje "prea exotice" la GSXR 1000 K4... Deci daca se vrea se poate face motor de 1000 supersport cu 170CP la greutatea unui scuter de 250cc si un mizerabil 20jde cai...(si o gloaba) Dintotdeauna mi-a placut "seria GSXR" pentru ca sunt motoare usoare si puternice! SI mereu m-am mirat de ce dreaqu' restul mamelucilor astia de producatori nu scot motoare usoare si puternice , si fac doar "balene" cu care trebuie sa "te lupti" pe curbe la countersteering de nu mai poti nici sa ti-o tii cand te pisi la benzinarie sau macar sa duci ceasca de cafea la gura fara sa-ti tremure mana dupa nici 200 km facuti "in forta" si traseu cu multe curbe... Mortii lor de producatori moto... Eu tot cred ca ne trag in piept TOTI producatorii si ca pana la urma sa o recunoastem : SE POATE MAI BINE! MULT MAI BINE!
  25. Acesta E Un Forum Moto Sau De Vanzari?

    Marfar - Las-o ba ca merge asa (+versuri) http://www.youtube.com/watch?v=GNFZUtNyY0c eu zic asa : nu mai intra pe forumul pro-bike foloseste forumurile de pe scuteristi si motociclism aici sunt numai "comersanti"
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