Mafoloko atatu opangira. Ichi ndiye logo ya Yamaha , kampani ya ku Japan yomwe inakhazikitsidwa mu 1897, yomwe inayamba ndi kupanga zida zoimbira ndi mipando ndipo m'zaka pafupifupi 125 yakhala chimphona cha mafakitale a ku Japan ndi padziko lonse lapansi.
Sizikunena kuti, m'dziko la injini, kutchuka kwakukulu kwa Yamaha kwagonjetsedwa pakati pa mafani a magudumu awiri, ndi kupambana kwa okwera ngati Valentino Rossi, kukwera njinga zawo, kuthandizira kuwombera wopanga ndi ku Italy m'mabuku a mbiriyakale ( ndi zolemba mabuku).
Komabe, ngakhale njinga zamoto za Yamaha ndi zida zoimbira zimadziwika padziko lonse lapansi komanso kupereka kwawo m'malo osambira, ma quads ndi ma ATV samadziwikanso, "zobisika" ndizochita zawo mdziko lagalimoto.
Osati kuti ndinali ndisanafufuze kuthekera kwa kukhala mbali yachindunji ya izo. Osati kokha ndi ma supercars monga OX99-11 omwe mungathe kuwona pamwambapa, koma posachedwa ndi chitukuko cha mzinda (Motiv) ndi galimoto yaing'ono yamasewera, Sports Ride Concept, mogwirizana ndi Gordon Murray. Uyu, "bambo" wa McLaren F1 ndi zosachepera chidwi GMA T.50.
Komabe, dziko lamagalimoto ndi lachilendo ku gawo la engineering la Yamaha. Kupatula apo, sizinangopereka kangapo "thandizo" popanga injini zamagalimoto angapo - muntchito yofanana ndi yomwe idachitidwa ndi anzawo a Porsche ndipo zomwe zotsatira zake tikukupemphani kuti mukumbukire m'nkhani yoyenera - koma idakhalanso ogulitsa ma injini kuti… Fomula 1!
Toyota 2000 GT
Chimodzi mwazinthu zodziwika bwino kwambiri za Toyota (komanso zosowa), 2000 GT idawonetsanso kuyamba kwa mgwirizano wambiri pakati pa Yamaha ndi Toyota. Kulengedwa ndi cholinga chokhala ngati galimoto ya halo ya mtundu waku Japan, Toyota 2000 GT idakhazikitsidwa mu 1967 ndipo mzere wopanga adagubuduza mayunitsi 337 okha.
Pansi pa hood ya galimoto yowoneka bwino, panali 2.0 l inline-silinda silinda (yotchedwa 3M) yomwe poyambirira idakhala ndi Toyota Crown yokhazikika. Yamaha adatha kuchotsa 150 hp yochititsa chidwi (111-117 hp mu Korona), chifukwa cha mutu watsopano wa aluminiyamu yomwe idapangidwa, yomwe inalola 2000 GT kuti ifulumire mpaka 220 km / h pa liwiro lalikulu.
Koma pali zinanso, zopangidwa molumikizana ndi Toyota ndi Yamaha, 2000 GT idapangidwa pansi pa layisensi ndendende pamalo a Yamaha's Shizuoka. Kuphatikiza pa injini ndi kapangidwe kake, luso la Yamaha lidawonekeranso m'mapangidwe amatabwa amkati, zonse zikomo chifukwa cha luso la kampani yaku Japan popanga… zida zoimbira.
Toyota 2ZZ-GE
Monga tidakuwuzani, Yamaha ndi Toyota agwira ntchito limodzi kangapo. Izi, zaposachedwa kwambiri (mochedwa 90s), zidapangitsa injini ya 2ZZ-GE.
Mmodzi wa banja la injini ya Toyota ZZ (mzere wa midadada ya ma silinda anayi okhala ndi mphamvu pakati pa 1.4 ndi 1.8 malita), pamene Toyota inaganiza kuti inali nthawi yoti apereke mphamvu zambiri, motero, azungulira kwambiri, mtsikana wamkulu wa ku Japan anatembenukira kwa "abwenzi ake." ” ku Yamaha.
Malingana ndi 1ZZ (1.8 l) yomwe inagwirizanitsa zitsanzo zosiyana ndi Corolla kapena MR2, 2ZZ inapitirizabe kusamuka ngakhale kuti m'mimba mwake ndi stroke zinali zosiyana (zokulirapo ndi zazifupi, motsatira). Kuphatikiza apo, ndodo zolumikizira zidapangidwa tsopano, koma chuma chake chachikulu chinali kugwiritsa ntchito njira yotsegulira ma valve, VVTL-i (yofanana ndi VTEC ya Honda).
M'magwiritsidwe ake osiyanasiyana, injiniyi idawona mphamvu zake zimasiyana pakati pa 172 hp yoperekedwa kwa Corolla XRS yogulitsidwa ku USA ndi 260 hp ndi 255 hp yomwe idaperekedwa, motero, mu Lotus Exige CUP 260 ndi 2-Eleven, chifukwa cha kompresa. Mitundu ina yosadziwika pakati pathu idagwiritsanso ntchito 2ZZ, monga Pontiac Vibe GT (osaposa Toyota Matrix ndi chizindikiro china).
Ngakhale zinali choncho, zinali mu mtundu wa 192 hp womwe unawonekera mu Lotus Elise ndi Toyota Celica T-Sport - yokhala ndi malire kwinakwake pakati pa 8200 rpm ndi 8500 rpm (mosiyana ndi ndondomeko) - kuti injini iyi idzakhala yotchuka ndikugonjetsa. malo mu "mtima" wa mafani amitundu yonseyi.
Lexus LFA
Eya, imodzi mwamainjini okonda kwambiri omwe adakhalapo, owoneka bwino komanso, kwambiri, ozungulira V10 omwe amakonzekeretsa Lexus LFA analinso ndi "chala chaching'ono" chochokera ku Yamaha.
Ntchito ya Yamaha imayang'ana makamaka pamagetsi otulutsa mpweya - chimodzi mwazolemba za LFA, zokhala ndi malo atatu. Mwa kuyankhula kwina, zinalinso chifukwa cha chopereka chamtengo wapatali cha mtundu wa ku Japan kuti LFA inapeza phokoso loledzeretsa lomwe limatipatsa nthawi iliyonse pamene wina asankha "kukoka" mlengalenga V10.
Kuwonjezera pa kuthandiza kuti "mpweya" wa V10 ukhale wabwino, Yamaha adayang'anira ndikulangiza chitukuko cha injini iyi (mawu akuti "mitu iwiri ndi yabwino kuposa imodzi"). Kupatula apo, pali kampani yabwinoko yomwe imathandizira kupanga V10 yokhala ndi 4.8 L, 560 hp (570 hp mu mtundu wa Nürburgring) ndi 480 Nm yomwe imatha kuchita 9000 rpm kuposa mtundu womwe umagwiritsidwa ntchito pamayendedwe apamwamba omwe injini zake zamoto zimatha. kuchita?
Ngati panali chisankho cha 7 zodabwitsa zaukadaulo wamagalimoto V10 yomwe imapatsa mphamvu Lexus LFA anali woyimira mwamphamvu pachisankho.
Ford Puma 1.7
Yamaha sanangogwira ntchito ndi Toyota yaku Japan. Kugwirizana kwawo ndi North America Ford kunayambitsa banja la injini ya Sigma, koma mwina amadziwika kuti Zetec wotchuka (dzina loperekedwa ku chisinthiko choyamba cha Sigma, chomwe pambuyo pake chidzatchedwa Duratec).
Puma 1.7 - coupé osati B-SUV yomwe ikugulitsidwa pano - sinali Zetec yokhayo yomwe ili ndi "chala chaching'ono" chamtundu wa foloko yokonza katatu. Zotchingira zokhala mumlengalenga nthawi zonse, zokhala ndi ma silinda anayi zimafika pamsika ndi 1.25 l zoyamikiridwa kwambiri, zomwe zidayamba ndikukonzekeretsa Fiesta MK4.
Koma 1.7 inali yapadera kwambiri mwa onsewo. Ndi 125 hp, inali yokhayo (panthawiyo) pakati pa Zetec yokhala ndi magawo osiyanasiyana (VCT m'chinenero cha Ford) komanso inali ndi ma cylinder liners yokutidwa ndi Nikasil, alloy nickel / silicon omwe amachepetsa kukangana.
Kuphatikiza pa mtundu wa 125 hp, Ford, mu Ford Racing Puma yosowa - mayunitsi 500 okha -, adakwanitsa kuchotsa 155 hp kuchokera ku 1.7, 30 hp kuposa choyambirira, pomwe liwiro lalikulu lidakwera mpaka 7000 rpm.
Volvo XC90
Kuphatikiza pa Ford, Volvo - yomwe panthawiyo inali mbali yamakampani akuluakulu a… Ford - adagwiritsa ntchito luso la Yamaha, nthawi ino kupanga injini yokhala ndi masilinda awiri a Zetec yocheperako kwambiri.
Chifukwa chake, injini yoyamba ya Volvo… komanso yomaliza ya V8 yomwe imagwiritsidwa ntchito pamagalimoto opepuka, B8444S, idapangidwa makamaka ndi kampani yaku Japan. Pogwiritsidwa ntchito ndi Volvo XC90 ndi S80, idabwera ndi 4.4 L, 315 hp ndi 440 Nm, koma kuthekera kwake kungagwiritsidwe ntchito ndi masewera apamwamba monga osadziwika ndi British Noble M600. Powonjezera ma turbocharger awiri a Garret zinali zotheka kufikira 650 hp!
V8 yoyamba komanso yomaliza ya Volvo idadalira kudziwa kwa Yamaha.
Chigawo cha V8 ichi chinali ndi zochitika zingapo, monga ngodya pakati pa mabanki awiri a silinda kukhala 60º (m'malo mwa 90º wamba). Kuti mudziwe chifukwa chake zili choncho, tikukulimbikitsani kuti muwerenge kapena kuwerenganso nkhani yomwe idaperekedwa ku injini yapaderayi:
sitima yapamtunda yopita kutsogolo
Zikadayenera kuyembekezera kuti, ndikusintha kwamagetsi pamakampani amagalimoto, Yamaha nayenso sanafufuze zakukula kwa magalimoto amagetsi. Ngakhale galimoto yamagetsi yopangidwa ndi Yamaha sinagwiritsidwe ntchito pagalimoto yopanga, sizingasiyidwe pamndandandawu.
Yamaha amadzinenera kuti ndi imodzi mwamagetsi amagetsi ophatikizika komanso opepuka kwambiri ndipo, pakadali pano, tangotha kuziwona mu Alfa Romeo 4C yomwe Yamaha adagwiritsa ntchito ngati "nyulu yoyesera". Posachedwapa, idapereka injini yachiwiri yamagetsi, yoyenera magalimoto othamanga kwambiri, yomwe imatha kutulutsa mphamvu zokwana 350 kW (476 hp).
Kusinthidwa 08/082021: Zambiri zama motors amagetsi atsopano zakonzedwa ndikusinthidwa.