Nwalee mbanye Alfa Spider, Mazda MX-5 na MGB: nabata na klọb

Atọ ụzọ atọ nwere obi ụtọ ụzọ XNUMX%

Obere, ọkụ na ikuku, MX-5 na-agụnye ụzọ okporo ụzọ dị mma - ihe mere ị ga-eji were oche abụọ nke Japan na njem njem na-eji ụdị abụọ emebere nke ọma na ụdị.

Dị ka ụfọdụ si kwuo, ihe nlereanya a kwesịrị ịdịgide ruo afọ ole na ole ọzọ ruo mgbe ọ ga-ewere ọnọdụ kwesịrị ekwesị na ụwa nke oge ochie nke ụgbọ ala n'otu n'otu na ụdị akụkọ ihe mere eme ya. Otú ọ dị, anyị kwenyere na Mazda MX-5 chọrọ àgwà dị oke njọ - na ọbụna taa. N'otu oge ahụ, ọ gaghị ekwe omume ịghara ịghọta uru nke ndị na-emepụta ya. N'ihi na mmepe nke ụgbọ ala na 80s, ụdị nke a na-ewere na ọ fọrọ nke nta ka ọ bụrụ na ọ fọrọ nke nta ka ọ ghara ịla n'iyi n'ime afọ iri a, bụ ihe akaebe maka nnukwu obi ike.

Mazda MX-5 na-asọmpi na atụmatụ sitere na 60s.

N'aka nke ọzọ, otu obere oche abụọ nke, mgbe oge mmepe nke afọ iri gasịrị, ewepụtara na 1989 na United States dị ka Miata na otu afọ mgbe e mesịrị na Europe dị ka MX-5, ekwesịghị ịtụ egwu asọmpi siri ike. . Otu nnukwu ìgwè ndị na-ahụ maka okporo ụzọ bekee nọ na agba nke atọ kemgbe ogologo oge. Naanị Alfa Romeo na Fiat ka na-enye obere ụgbọ ala oghere abụọ nke a na-akpọ "Spiders", mana ha na-amalitekarị na 60s. Ndị nwere nnukwu ego nwere ike ị nweta Mercedes SL (R 107), mana ọ nọkwaghị n'isi ya. Na omume ya dị egwu dị anya site na echiche bụ isi nke Spartan roadster dị ka Alaeze Britain nke subcontinent India.

N'ụzọ doro anya, oge eruola maka okporo ụzọ ọgbara ọhụrụ, ọnụ ala na ntụkwasị obi, Mazda na-eme ihe ziri ezi. N'ikwu ya n'ụzọ ọzọ, ya na MX-5, ha ahapụla ihe niile na-eme ka ịnya ụgbọ ala bụrụ ihe siri ike. Dịka ọmụmaatụ, nnukwu ibu. Tụkwasị na nke a bụ ọdịdị ụgbọ ala egwuregwu kpochapụwo, naanị oche abụọ na akụrụngwa siri ike nke ụdị mmepụta.

Nnukwu ihe ịga nke ọma juru Mazda anya

Na United States, mmasị n'ebe onye na-agba okporo ụzọ na-agba ọkụ dị ka bọmbụ. A na-emeghachi otu ihe ahụ na ahịa German - a na-ere ihe na-enye kwa afọ nke onyinye n'ime ụbọchị atọ. Ọ ga-abụ ọtụtụ afọ tupu ndị asọmpi aghọta ihe azụmahịa bara uru ha na-agba. Site na ọgbọ mbụ nwere aha ime NA ruo n'afọ 1998, e rere nkeji 431. Ihe ịrụ ụka adịghị ya na mweghachi nke ndị na-agba okporo ụzọ mara mma bụ uru ndị Japan bara.

Ma MX-5 mbụ - n'agbanyeghị na ọ bụ ihe ịga nke ọma azụmahịa - nwere n'ezie àgwà nke onye nnọchiteanya kwesịrị ekwesị nke ezinụlọ okporo ụzọ? Iji mee ka okwu a dokwuo anya, anyị kpọrọ ụgbọala atọ ka ha gaa njem n'Ugwu Jura Swabian. N'ezie, ọ dịkarịa ala otu n'ime ha ga-abụ onye Britain. MGB, afọ ihe atụ 1974, bụ ezigbo okporo ụzọ purist nke nwere ọtụtụ teknụzụ na-alaghachi na 50s. N'akụkụ ya bụ oji 2000 Alfa Spider 1975 Fastback dị ka ụdị azịza Italian na-atọ ụtọ maka ejiji okporo ụzọ Britain siri ike.

MG bụ dike dike atọ

Kilomita mbụ iji kpoo igwe ọkụ. Ọ bụ ezie na Mazda na Alfa, ndị injin ha nwere camshaft abụọ, na-akọ ngwa ngwa na ịmụrụ anya, igwe ihe nkedo MG dị ala na-ewe ọtụtụ nkeji iji mechaa gbanwee ka ọ rụọ ọrụ nke ọma. Igwe cam n'elu igwe na-eme mkpọtụ nwere aha ọma maka ịbụ igwe anaghị arụ ọrụ nke ọma, mana nke a na-ekwesịghị ileda anya. Ike inyinya 95 siri ike na ugwu nke torque na-adịghị agwụ agwụ nke na-amalite n'elu na-abaghị uru. N'iji ya tụnyere ụgbọ ala Alfa na Mazda, unit English bụ ihe ịrụ ụka adịghị ya na macho - nwa nwoke si n'àgwàetiti ahụ na-ada ụda rougher, gbagọrọ agbagọ na ndị ọzọ intrusive.

Ya mere, injin ahụ dabara nke ọma na ihe ọhụụ nke ụgbọ ahụ. Ihe Nlereanya B adịghị ka ọ na-eche banyere ihe gbasara ikuku ma ọ bụ echiche ndị ọzọ nke oge a. Site n'ụdị na-enweghị ihe ịchọ mma na-enweghị isi, nwoke a na-ahọrọ iji nkwanye ugwu gosipụta radiator grille megide ikuku ikuku, nke, jikọtara ya na nnukwu ọkụ ihu ya na mpi abụọ ya na bompa, na-enye ihu ya ntakịrị okwu ọjọọ.

Ihu onye ọkwọ ụgbọ elu na-efe MG dị iche. Ọ na-a rejoụrị ọ likeụ dị ka nwatakịrị n'ihu tebụl nke nwere onyinye nke, ekele maka eriri apata ụkwụ na obere windshiu, na-enye ya ohere ịnọdụ na ifufe. Ọ gbasaghị ya na na mmiri ozuzo na mberede, mmiri ga-abanye ya n'ọkpụkpụ, n'ihi na onye isi ahụ na-agbatị dị ka ụlọ ntu maka ụmụaka Skaụt iri na abụọ. Ma ọ bụ nke ahụ, n'oge gara aga, ọ dịghị onye chere banyere ihe na nzube nke ihe dị ka kpo oku ma ọ bụ ikuku. Dị ka onye na-akwado okporo ụzọ, ọ ga-agabiga ọtụtụ ihe.

N'aka nke ya, onye nọ n'azụ wiil ahụ na-ele anya na dashboard mara mma mara mma mgbe, n'agbanyeghị akwụkwọ na-asọba n'azụ axle, ụgbọ ala ya na-esi n'akụkụ nkuku ume siri ike na-agafe, dị ka a ga-asị na ọ bụ n'ụzọ ụfọdụ etinyere na pavement. Aka nri ya dị na ultra-short gearshift lever - ọ makwa na o nwere otu igbe igbe kacha mma etinyere n'ime ụgbọ ala. Ịchọrọ iji strok dị mkpụmkpụ ma dị elu gbanwee? Ọ ga-ekwe omume ọzọ ọtụtụ afọ ka e mesịrị na MX-5, mana anyị ga-ekwu maka nke ahụ ma emechaa.

Alfa ike? N'ezie amara ya

N'adịghị ka MG na ihu ya gbara ya gburugburu na mkpuchi plexiglass, Alfa Spider na-ekele gị ọnụ ọchị wee merie obi gị site na ịmama ndịda ya kama ịwakpo ya ozugbo. Ewebata ya na 1970, ọgbọ nke abụọ nke Spider, nke a na-akpọ Coda tronca (ọdụ dị mkpirikpi) na Ịtali, nwere mmasị na ya karịa onye bu ya ụzọ gburugburu. Ọ na-adị gị ka ọgbụgba ndụ n'okporo ụzọ Alfa Romeo karịa na MG, anya gị na-adọrọ mmasị na njikwa ụdị ice cream na akara atọ mara mma na njikwa etiti - yana onye guru nwere ike, ọ bụrụ dị mkpa, kpuchie ya otu akụkụ nke ọkụ okporo ụzọ. The ike roughness nke English roadster na-eche dịtụ ọbịa na Ududo, ma nke ahụ nwere ike na akụkụ nwere ike gbadaa afọ dị iche n'etiti abụọ ụdị.

Ọtụtụ kwenyere na iji igwe cc 2000. Hụ n'okpuru mkpuchi maka Alfa a, nke nwere ike ịrụ ọrụ ike dị egwu dị na ọgbọ Spider anọ dị n'etiti 1966 na 1993. Rakpụrụ ike dị iche iche site n'aka onye nrụpụta na mba; na Germany dị ka DIN ọ dị 132 hp, ebe ọ bụ na 1975 naanị 125 hp.

Ọbụna ọkọnọ gas na-ejighị n'aka na-akpata oke mkpọtụ nke unit ahụ nwere camshaft abụọ n'elu. Enyi a abụghị naanị mesmerizing, kamakwa jidesie ike. N'otu oge ahụ na-agba ọsọ ruo ihe dịka 5000 rpm. Njirimara ike nke engine nke XNUMX-lita dị mma maka igwe dum - na-enwe ike ịmegharị ike, ma na-enweghị mkpa ka ọ gbanwee ugboro ugboro. Ma nke ahụ bụ ihe dị mma, n'ihi na ụzọ lever si n'otu ngwa gaa na nke ọzọ nwere ike iyi ihe na-adịghị agwụ agwụ, ọ bụghị naanị n'echiche nke onye ọkwọ ụgbọ ala MGB. Otú ọ dị, na ntụgharị nke Swabian Jurassic, onye na-ahụ maka ụzọ Bekee na-anọgide na-ejikọta ya na azụ nke Spider n'agbanyeghị ike ya dị ntakịrị. Naanị na mgbada, Alfa na-achịkwa iji obere uru: anọ kama brek diski abụọ.

Roadster na-eche na MX-5

N'ihe banyere ịgba ọsọ n'ezie, MX-5 nwere ike ịfefe ihe ndị ọzọ n'ụzọ zuru oke. Na nke a n'agbanyeghị eziokwu ahụ bụ na 1,6 lita engine ya bụ naanị 90 hp. ike na-ekweghị na atọ kacha elu. Agbanyeghị, na 955kg, ụgbọ ala a bụ nke kachasị n'ime atọ ahụ, yana nwekwara usoro ntụgharị nke obere ụjọ na-arụ ma na-arụkwa nnukwu ọrụ. Na ya, a nwere ike ịnyefe ụgbọ ala obere oche mmadụ abụọ oge ọ bụla kpọmkwem ebe ọkwọ ya chọrọ ịnọ tupu ya abanye na ntụgharị ọzọ. Yabụ MX-5 na-arapara n'okporo ụzọ mgbe ị na-anya ụgbọala.

N'ebe a na-ahụkarị n'okporo ụzọ, MX-5 na-ejedebe na ihe ndị dị mkpa: spidomita, tachometer na obere elektrik atọ dị okirikiri, yana ọnụọgụ atọ dị n'aka nri na njikwa abụọ maka ikuku na ikpo ọkụ. N’ezie, ejiri aka mechie elu ụlọ ahụ, mana ọ bụ naanị maka sekọnd 20, na mgbakwunye, ọ nwere aha ọma na ọ na-egbochi mmiri kpamkpam na mmiri ozuzo. Onye ọkwọ ụgbọala ahụ na-anọdụ ala karịa okporo ụzọ ma nwee ike ịnụ ụtọ eziokwu ahụ bụ na MX-5 gearbox nwere ọsọ ọsọ dị mkpụmkpụ karịa MGB gearbox.

Ọ ga-adị ka ọ gaghị ekwe omume ịghara ịghọta MX-5 dị ka ihe ịga nke ọma nke echiche mbụ nke ụzọ ụzọ ma nabata ya na okirikiri ụdị kpochapụwo. Okwesiri inweta ya.

nkwubi

Onye nchịkọta akụkọ Michael Schroeder: can nwere ike ịkwọ MX-5 dị ka MGB (ịdị arọ dị arọ, nnukwu chassis, ikuku na ntutu gị) na-enweghị ịchụrụ nkasi obi na ịdị mma nke ndụ Alfa Romeo kwa ụbọchị (ngwa ngwa ngwa ngwa, ezigbo ikuku na kpo oku). Ya mere, ndị na-emepụta Mazda nwere ike ịkọwapụta ezi omume niile nke ụzọ a na-ahụkarị ma mepụta ụgbọ ala nke nwere obi abụọ na ọ nwere ikike dị mkpa iji bụrụ ụdị kpochapụla.

nkọwa teknụzụ

Alfa Romeo ududo 2000 Fastback

EngineIgwe mmiri nwere okpukpu anọ nke mmiri na-eme ka mmiri nwee ume, isi ihe na mgbochi, isi ise na-ebu crankshaft, okpukpu abụọ nke duplex nke a na-ebugharị na-efegharị efegharị, valvụ abụọ na-apụ na cylinder, abụọ Weber ejima-ụlọ carburettors.

Olu ọrụ: 1962 cm³

Bore x MKpọnwụ: 84 x 88,5mm

Ike: 125 hp na 5300 rpm

Oke. torque: 178 Nm @ 4400 rpm

Mkpakọ ruru: 9,0: 1

Mmanụ engine 5,7 l

Mgbasa ikeN'azụ-wheel mbanye, otu efere akọrọ ipigide, ise-ọsọ gearbox.

Isi na chassis

Onwe na-akwado-niile-ígwè ahụ, irighiri na ala ma ọ bụ bọl ịghasa sterịn, n'ihu na azụ diski brek

N'ihu: nkwusioru nke onwe ya na ndị otu cross, isi iyi na ihe na-eme ka ihe sie ike, ndị na-ekpo ọkụ telescopic.

N'azụ: osisi na-adịghị agbanwe agbanwe, ogologo ogologo, T-beam, isi iyi, tebụl na-atụ ụjọ.

Uzo: 5½ J14

Taya: 165 HR 14.

Akụkụ na ibu ibu

Ogologo x obosara x elu: 4120 x 1630 x 1290 mm

Wheelbase: 2250 mm

Ibu: 1040 n'arọ

Dynamic arụmọrụ na-eriOke ọsọ ọsọ: 193,5 km / h

Osooso site na 0 ruo 100 km / h: 9,8 tịn.

Oriri: mmanu mmanu 10,8 lita 95 kwa 100 km.

Oge maka mmepụta na mgbasa

Lee 1966 ruo 1993, Duetto ruo 1970, ihe ruru 15; Fastback na 000, ihe dị ka mkpụrụ 1983; Aerodinamica tupu 31, ihe dị ka mkpụrụ 000; Usoro 1989 gbasara ụdị 37.

Mazda MX-5 1.6 / 1.8, ụdị NA

Engine

Igwe mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-egbuke egbuke, isi ihe nkedo na-acha ntụ ntụ, isi alloy cylinder, crankshaft nwere isi isi ise, eriri eriri oge abụọ na-efefe efegharị efegharị, valvụ anọ kwa otu na-arụ ọrụ site na jacks hydraulic, na kọmputa. mmanụ ụgbọala, mkpali

Mwepụ: 1597/1839 cm³

Bore x MKpọnwụ: 78 x 83,6 / 83 x 85mm

Ike: 90/115/130 hp na 6000/6500 rpm

Max. torque: 130/135/155 Nm na 4000/5500/4500 rpm

Nkọwa mkpakọ: 9 / 9,4 / 9,1: 1.

Mgbasa ike

N'azụ-wheel mbanye, otu efere akọrọ ipigide, ise-ọsọ gearbox.

Isi na chassisOnwe-akwado gị niile-metal ahụ, anọ na-wheel diski brek. Akwa na Power n'iru System

N'ihu na azụ: nkwusioru nke onwe ya na mgbatị nke triangular triangular, eriri igwe, telescopic shock absorbers na stabilizers.

Wheels: aluminom, 5½ J 14

Taya: 185/60 R 14.

Akụkụ na ibu ibu Ogologo x obosara x elu: 3975 x 1675 x 1230 mm

Wheelbase: 2265 mm

Arọ: 955 n'arọ, tank 45 l.

Dynamic arụmọrụ na-eri

Oke ọsọ ọsọ: 175/195/197 km / h

Osooso site na 0 ruo 100 km / h: 10,5 / 8,8 / 8,5 s

Mmanụ mmanụ oriri 8/9 lita 91/95 kwa 100 km.

Oge maka mmepụta na mgbasaSite na 1989 rue 1998 ụdị Mazda MX-5 NA, 433 na mkpokọta.

MGB

EngineIgwe mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-eme ka mmiri na-egbuke egbuke, isi ihe na-acha uhie uhie isi na mgbochi, tupu 1964 crankshaft nwere atọ, mgbe ahụ isi ise dị mkpa, otu obere camshaft nke usoro iheomume na-ebugharị, valvụ abụọ na otu cylinder nke a na-ebugharị. , na-eweli mkpara na rocker ogwe aka, abụọ ọkara-vetikal carburetors SU XC 4

Olu ọrụ: 1798 cm³

Bore x MKpọnwụ: 80,3 x 88,9mm

Ike: 95 hp na 5400 rpm

Oke. torque: 144 Nm @ 3000 rpm

Mkpakọ ruru: 8,8: 1

Mmanụ engine: 3,4 / 4,8 l.

Mgbasa ike

N'azụ-wheel mbanye, otu-efere akọrọ ipigide, anọ na-agba gearbox, optionally with overdrive.

Isi na chassisIkwado onwe gi ihe nile nke igwe, nkpuru nkpu, nkpuchi nkpuchi azu, nkpuchi na ntughari

N'ihu: nkwusioru nke onwe ya na ọkpụkpụ abụọ, isi iyi na nkwụsi ike

N'azụ: isiike axle na akwukwo isi iyi, wishbones na ụkwụ anọ ya Wheels: 4½ J 14

Taya: 5,60 x 14.

Akụkụ na ibu ibu Ogologo x obosara x elu: 3890 x 1520 x 1250 mm

Wheelbase: 2310 mm

Ibu: 961 n'arọ

Tank: 55 l.

Dynamic arụmọrụ na-eriOke ọsọ ọsọ: 172 km / h

Osooso site na 0 ruo 100 km / h: 12,6 tịn.

Oriri: mmanu mmanu 10 lita 95 kwa 100 km.

Oge maka mmepụta na mgbasaSite na 1962 rue 1980, e mepụtara 512, nke 243 bụ okporo ụzọ.

Ederede: Michael Schroeder

Foto: Arturo Rivas