Ngemuva kwe-P1, ikhawulelwe kumayunithi angama-375, kanye ne-Speedtail ekhethekile (amakhophi ayi-106), kuya kwentsha. ubuciko ube umgwaqo wokuqala okhiqizwa ngobuningi iMcLaren.
Ibekwe cishe ezingeni lama-720S kububanzi obuphakathi bomkhiqizo we-Woking, phakathi kweleveli yokungena ye-GT kanye ne-Supercar Series, i-Artura izethule emhlabeni cishe ezinyangeni ezimbili ezedlule. Kodwa kuphela manje lapho sithole ukuthi yiziphi izinombolo "i-arsenal" yakho eqinisekisayo.
Ngenxa yohlelo olusha oluhlanganisa injini engu-3.0 litre twin-turbo V6 engakaze ibonwe ngaphambili nenjini kagesi engu-94hp, i-Artura inikeza amandla ahlanganisiwe angu-680hp kanye ne-torque engu-720Nm.
Amandla athunyelwa ngokukhethekile emasondweni angemuva nge-automatic transmission entsha enamagiya ayisishiyagalombili ayisishiyagalombili (igiya lesi-8 lisetshenziswa njenge-overdrive ukusiza ukwehlisa ukusetshenziswa kwesivinini futhi ukuhlehla kuphuma enjini kagesi).
Inhlanganisela yala mandla aphezulu anesisindo esiphansi uma kuqhathaniswa - 1498 kg ngokulandelana - kwenza iMcLaren Artura ikwazi ukugijima isuka ku-0 iye ku-100 km/h ngama-3.0s nje futhi ifinyelele ku-200 km/h ngebanga elingu-8 .3s nje. Ukusheshisa ukusuka ku-0 kuye ku-300 km/h kuthatha amasekhondi angu-21.5 ukuqeda, ngaphambi kokuba isivinini esiphezulu (esilinganiselwe ngogesi) sifinyelelwe ku-330 km/h.
Inika amandla injini kagesi yale hybrid supercar entsha iphakethe lebhethri le-lithium-ion elingu-7.4 kWh elinikeza ukuzimela kukagesi okungafika ku-30 km , nakuba kule modi, kuma-electron kuphela, i-Artura ilinganiselwe ku-130 km/h wesivinini esiphezulu.
Lokhu kuvumela ohambweni olufushane, lwansuku zonke ukuthi lwenziwe lube mahhala ngokuphelele, kodwa ngesikhathi esifanayo lunomthelela omuhle kakhulu ekusheshiseni nasekululameni ngokushesha. Ngokusho kukaRichard Jackson, umqondisi wezinhlelo ze-propulsion kwaMcLaren: "Impendulo ye-throttle inembile kakhulu futhi inobudlova ngosizo lwe-motor kagesi, into esasiyazi kakade lapho sakha i-P1 ne-Speedtail, kodwa manje esesikwazi ukuyithuthukisa. ."
Umkhiqizi waseBrithani uqinisekisa ukuthi ibhethri ingashajwa kuphela enjinini evuthayo futhi yembula ukuthi "ingasuka ku-0 iye ku-80% umthamo ngemizuzu embalwa ngaphansi kwezimo ezivamile zokushayela". Kodwa-ke, isixazululo esisebenza kahle kakhulu sizohlala sikhona ngesokhethi yangaphandle yokushaja yale hybrid ye-plug-in, okuthi ngekhebula evamile ithole amandla afinyelela kwangu-80% emahoreni angu-2.5.
UMcLaren akakaqinisekisi inani lokungena le-Artura, ezoqala ukuthunyelwa kulo nyaka, kodwa amanani alinganiselwa ukuthi azoqala cishe kuma-euro angama-300,000.
Okwamanje, u-Artura unikeza (njengokuvamile) iwaranti yeminyaka emihlanu kanye newaranti yeminyaka eyisithupha kumabhethri esistimu ehlanganisiwe.