Gwajin Infiniti Q50s vs. Subaru WRX STi
"Mechanics" ko "atomatik", ta'aziyya ko sarrafawa, sauri ko inganci? Biyu kishiyar sandunan masana'antar kera motoci, amma tazarar da ke tsakaninsu ta yi ƙasa da yadda ake tsammani
Na dade ina yin kisa tsakanin Subaru da Infiniti a wannan gwajin. Tuƙi, tsantsar motsin rai da "makanikanci" tare da ta'aziyya da ingantattun abubuwan jin daɗi. A cikin 2019, kash, mun rasa dabi'ar danna relays da kuma kamshin kama mai kona, kuma mun fi son kananan injunan turbo masu inganci ga manyan injunan da ake so. Jafananci har zuwa kwanan nan sun yi tsayayya (kuma wasu suna ci gaba da yin haka har yanzu) yanayin gaba ɗaya, amma har yanzu sun daina. Toyota da Lexus yanzu haka suna da manyan injunan turbo, supercharging da Mazda da Mitsubishi ke amfani da su, kuma Infiniti kusan gaba daya ya koma injin turbo. Haka kuma, injin a cikin Q50s labari ne daban gaba ɗaya.
Infiniti ba ta daɗe da sauri, cajin sedan. G37 mai karfin 333-horsepower yana da'awar wannan rawar a cikin 7s, amma yana da nauyi sosai kuma ba tare da "atomatik" mafi sauri ba, don haka da wuya ya tuka daga 50 seconds zuwa "dari." Q6s sun ba da aluminium V30 tare da hadaddun bayanai mai tsayi da tsayi - VR405DDTT. Akwai turbochargers guda biyu da famfunan sanyaya guda biyu lokaci guda. Wannan shawarar ta ba da damar cire adadin dawakai XNUMX daga cikin lita uku na girman aiki.
Motar tana da kyau a tsakiyar kewayon, tana jujjuya har zuwa 7 dubu rpm kuma ba ta da ƙoshi sosai a cikin birni - kawai 14-15 l / 100 km tare da tafiya mai natsuwa. Tare da shi, Infiniti yana samun 100 km / h a cikin dan kadan fiye da 5 seconds, kuma matsakaicin gudun yana iyakance kawai ta hanyar lantarki - a 250 km a kowace awa. Hanzarta zuwa ɗari, bisa ga ji, zai iya zama da sauri - ko dai masana muhalli sun shiga tsakani, ko fasalulluka na "atomatik" mai sauri bakwai. Q50s yana canzawa bayan 100-120 km / h: haɓakawa yana da cikakkiyar madaidaiciya daidai har zuwa yanke, kuma motar tana kiyaye hanya kamar tana birgima a cikin cunkoson ababen hawa, kuma baya tashi a cikin haramtacciyar gudu.
Bayan 'yan shekarun da suka gabata, BMW 3-Series F30 shine ma'auni don kyakkyawar kulawa a cikin D-class. Da maɓalli ɗaya kawai, motar ta juya daga sedan mai aunawa da tattalin arziƙi zuwa mai tada hankali da muguwar tsokana. A cikin "Sport" ta fizge duk kananun kaya daga cikin wando, a cikin "Eco" ta bata mata rai da yawan tunani. Sabuwar "ruble uku" G20 ba haka bane: yana da juyayi a cikin kowane nau'in, ba tare da la'akari da nau'in dakatarwa ba. Shekaru shida tsakanin sabuwar BMW 3-Series da Infiniti Q50s, madawwamin ma'auni na masana'antar mota. A lokaci guda kuma, Jafananci ya fi dacewa da raye-raye, na gaske a kan bangon sanyi, amma "troika" na roba.
Q50s abubuwa ne guda uku a daya. Yana iya samun nutsuwa cikin nutsuwa, da gangan mai tsauri, ko kuma kawai ya iya daidaita yanayin direba kuma ya canza abin rufe fuska cikin sauri mai ban mamaki. Wannan shine cancantar tsarin DriveSelect, lokacin da aka canza saitunan haɓakar wutar lantarki, fedar gas, akwatin gear da algorithms na injin.
Tuƙin sihiri, injin mai ƙarfi da birki mai ƙarfi shine abin da aka zaɓi Q50s akai. Duk sauran abubuwan da ke cikin wannan sedan dole ne su daidaita. Misali, tare da allon multimedia na hatsi, maɓallan maɓalli masu kyalli a kan na'ura mai kwakwalwa da kuma sauƙi mai sauƙi. A ƙarshe, Q50s ya dubi, ko da a cikin kayan wasan motsa jiki, ba mai tsauri da sabo ba kamar abokan karatunsa. A cikin dogon gwajin, na ji wata tambaya sau shida, wadda ta kasance mai ban haushi: "Wannan ita ce Mazda?"
Q50s shine zaɓin 300+ mafi araha a yanzu. Dillalai suna ba da rangwamen karimci ko da don siyan kuɗi. Kuna iya samun sabon sedan a yanzu akan $ 39–298. A kasuwar sakandare, yawan kuɗin Infiniti bai zama ɗaya da na shekaru biyar da suka gabata ba. Ƙananan nisan mil biyu zuwa uku Q41s ana siyarwa akan $ 918 - $ 50. Kafin siyan, muna ba da shawarar ku gudanar da cikakken bincike a ɗayan sabis ɗin mota na AvtoTachki.
A karon farko, wani nau'in wasanni na Subaru Impreza mai suna WRX STi ya bayyana a matsayin jerin motocin yaƙi da aka gina don Gasar Cin Kofin Duniya. A zahiri, wannan ya bar wani tambari a kan babban ra'ayi na ƙirar farar hula. Ƙarfi, tauri, rashin daidaituwa - wannan motar tana buƙatar daidaitaccen adadin fasaha daga direba don tafiya da sauri. Amma bayan rikicin 2008, alamar Jafananci ta bar WRC, kuma samfurin hoton da ya zama a wannan lokacin yana da rai.
Bayan 'yan sa'o'i kadan kuna tuƙi sabuwar WRX STi, kun zo ƙarshe cewa kwanciyar hankali a cikin wannan motar har yanzu tana sakandare. Watakila filastik a gaban panel ya zama mai laushi, kuma kujerun sun kasance masu jin dadi kadan, amma wannan ba ya tasiri sosai akan ra'ayi na mota. Kamar 20 shekaru da suka wuce, Subaru WRX STi shine, a gaskiya, kayan aikin wasanni wanda kawai an daidaita shi don amfani da farar hula.
Tuni bayan 60 km / h, hayaniyar hanya a cikin gidan yana nan a sarari cewa da alama babu sautin sauti kawai. Yawan girgiza mai ban mamaki yana zuwa ga jiki da sitiyari, kuma kuna tuƙi a kan babbar hanyar bayan gari. Matsakaicin gajeriyar bugun jini gearshift rocker yana tilasta muku ku kasance masu zaɓe musamman lokacin da ake canza kayan aiki - kuma a, har yanzu suna buƙatar a tura su da ƙarfi. Kuma a cikin cunkoson ababen hawa, ƙwaƙƙwaran ƙafar ƙwanƙwasa ba zai bari ka gajiya ba.
Amma watakila wannan abin farin ciki ne na musamman ga waɗanda suka gaji da akwatuna marasa rai waɗanda ke ware daga duniyar waje tare da tarin kayan lantarki a cikin jirgin? Wani mota a cikin 2019 zai sa ku yi aiki kamar dakin motsa jiki a bayan motar? Kuma idan kun je hanyar tseren, za ku yi gumi sau biyu.
Koyaya, wannan shine inda ƙarfin WRX STi ya bayyana cikakke. Tun daga farko za ku fahimci cewa wannan har yanzu mota ce mai gaskiya da sauri, mai iya ba da jin daɗi da yawa. Bugu da ƙari, an lura yana ƙaruwa cikin sauri a cikin sasanninta. Ƙarƙashin ƙwayar jiki na jiki ya karu, maɓuɓɓugan ruwa sun bayyana a cikin dakatarwa, kuma masu daidaitawa sun zama masu kauri. Sedan mai duk abin hawa kuma yana da na'ura mai sarrafa motsi wanda ke birki ƙafafun ciki a kusurwa, yana sauƙaƙa tuƙi motar zuwa cikin koli.
Injin dambe na lita 2,5 ba a canza ba. EJ257 shine mafi kyawun wakilci na tsoffin motoci masu cajin makaranta. Waɗannan raka'a na zamani tare da ƙananan injin turbines sun koya mana cewa an riga an sami lokacin daga 1500 rpm. A Subaru, duk abin da ya girma: babu wani motsi ko kadan a kasa, amma bayan 4000 rpm wani bala'in karfin juyi ya fadi a kan ƙafafun. A lokaci guda, motar tana da nauyin kilogiram 1603 kawai, wanda kusan kilogiram 200 ya fi Infiniti wuta. A cikin ƙauna, an san sakamakon duel ɗinmu da Roman akan takarda. A kan madaidaiciyar layi, Q50s suna rufe ratar tare da V6 mafi ƙarfi, amma a cikin sasanninta WRX STi gaba ɗaya ba ta isa ba.
Amma duk da haka, irin wannan mota ana buƙata a yau? Idan kuma haka ne, ga wa? Masu sauraron Subaru na motoci masu lamba STi ba su canza sosai ba cikin shekaru ashirin. Da farko dai, waɗannan masu sha'awar mota ne waɗanda ke ƙauna da alamar da ƙishirwa ga farin ciki na farko a bayan motar, waɗanda a lokaci guda suke so su yi hidimar motar su ƙarƙashin garanti daga dila mai izini. Amma za ku biya da yawa don irin wannan jin daɗi: Dillalan Rasha suna da WRX STi a cikin datsa Premium Sport kawai da ke akwai wanda farashin $ 49. Wannan kusan rabin miliyan ya fi tsada fiye da mafi yawan Infiniti Q764s, amma ba shakka ba za ku iya kwatanta su kai tsaye ba.
Idan kun ƙara kawai $ 157 zuwa alamar farashin Subaru, to, zaku iya lilo a gindin Porsche Cayman - motar da, tare da kwatankwacin kuzari da shiga cikin tsarin sarrafawa, kai da kafadu sama da WRX STi dangane da ta'aziyya da inganci. na ciki datsa. Yi hakuri, me? Kun ce Cayman kankanin ne kuma akwai ƙaramin sarari a ciki? Don haka bayan haka, ba a siyan WRX STi don faffadan ciki da kuma babban akwati (rufin da ba ya da maƙallan ciki). Wannan yana nufin cewa tambayar zaɓe tsakanin waɗannan motoci biyu ba ta da ma'ana.
| Infinity Q50s | ||
| Nau'in Jikin | Sedan | Sedan |
| Dimensions (tsayi, nisa, tsayi), mm | 4810/1820/1455 | 4595/1795/1475 |
| Gindin mashin, mm | 2850 | 2650 |
| Tsaya mai nauyi, kg | 1878 | 1603 |
| Volumearar gangar jikin, l | 500 | 460 |
| nau'in injin | Fetur V6, tagwayen turbo | Fetur R4, turbocharged |
| Volumearar aiki, mita mai siffar sukari cm | 2997 | 2457 |
| Arfi, hp tare da. a rpm | 405/6400 | 300/6000 |
| Max. sanyaya lokaci, Nm a rpm | 475 / 1600-5200 | 407/4000 |
| Watsawa, tuƙi | AKP7, cikakke | MKP6 cika |
| Max. gudun, km / h | 250 | 255 |
| Hanzari 0-100 km / h, s | 5,1 | 5,2 |
| Amfanin mai (gauran zagayowar), l | 9,3 | 10,4 |
| Farashin daga, $. | 43 817 | 49 764 |
Editocin suna godewa hukumar ADM Raceway saboda taimakon da suka bayar wajen shirya harbin.
