Forum 4Tuning - Noul BMW M3

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Only weeks after BMW revealed their M3 Concept car in Geneva, they have released detailed information about the new V8 engine that will go into the production model. We are currently waiting for an English translation of the entire kit, and as soon as we receive it, we will publish. However, in the mean time here are the main facts:

22% more power

8% less fuel consumption

Displacement 3,999 cm3

Power 309 kW/420 HP

Torque 400 Nm/295 ft-lb @ 8,300 rpm

Double VANOS with 8 individual throttle butterflies for more spontaneous reaction time

Fulfills EU4 and LEV 2 emission requirements in Europe and US respectively

Brake Energy regeneration with intelligent regeneration

Weight 202 Kg (15kg lighter than S54 Inline 6 cylinder)

Despite an additional two cylinders, BMW has reduced the weight of the engine to be 15kg lighter than the cast steel S54 inline 6 cylinder in the previous generation E46 M3. Through advanced construction techniques and the use of an aluminum block and composite materials the engine weighs a mere 202 Kg.

Although the torque figure is uninspiring, 85 percent of the maximum torque (340 Nm/250 ft-lb) is available from 2000 rpm up to 6,500 rpm creating an almost flat torque curve across this wide rev range. This translates into a whole lot of power readily available during most driving conditions. Now that inspires.

The M3 Coupe is expected to go on sale in Germany September of this year, with the sedan, touring and convertible following later. This is the first time in BMW's history that the M3 will be made available in all 3 Series variants
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sursa Worldcarfans.com

Quote:

Originally Posted by GabiByte (Post 816417)

La cat de mult au lucrat pe ea, e clar ca va fi o masina reusita. Ce ma surprinde e ca nu au venit cu un motor nou nout ci unul derivat din V10le de pe M5. Ca si cel de pe M5, acesta este fi similar cu cel folosit in Formula 1. RS4 va putea sa se pensioneze.

ai vazut cumva tu timpi cu bmw m3 sedan ca sa zici ca se poate pensiona rs4?ce te face sa crezi ca va fi mai rapid sau mult mai rapid ca rs4?
mai bine asteapta comparatii intre cele doua masini...si apoi poti zice ceva

e doar un copil retard ce se joaca nfs n-are nici carnet ce-ai cu el? :)

eu nu am nik cu el....ce are el cu noi de ne chinuie atat?:)))

un MP3 cu sunetul motorului ..

noul m3....hmmmmmmmm, arata bine, dar nu e doar coupe?

o sa fie comercializat si in varianta sedan

Quote:

Originally Posted by mike20 (Post 820339)

o sa fie comercializat si in varianta sedan

chiar si convertible.. ;)

Quote:

Originally Posted by slater (Post 817025)

prea smecher :D

Frumos, frumos, cine nu ar vrea un asa copil acasa :D

BMW a facut publice informatiile despre versiunea finala a noului M3.

Cateva detalii tehnice:

- motor V8, 3999cmc
- putere dezvoltata: 420HP@8300rpm
- cuplu maxim: 400NM@3900rpm
- turatie maxima: 8400RPM
- anvelope 18inci cu anvelope: 245/40 ZR18 fata - 265/40 ZR18 spate
- masa totala: 1655kg
- acceleratie de la 0 la 100km/h: 4.6 secunde
- viteza maxima: 250km/h (limitata electronic)

Iata si fotografiile oficiale cu noul M3:

Quote:

Originally Posted by RoSonic (Post 846059)

[INDENT][INDENT]BMW a facut publice informatiile despre versiunea finala a noului M3.

Cateva detalii tehnice:........
- acceleratie de la 0 la 100km/h: 4.6 secunde

Esti sigur ca e 0-62mile(100km) si nu 0-60(96.7..km)? pt. ca altfel demarajul ar fi in 4.8s!! :-) bafta!

tot mai mult imi place E46-ele :rolleyes2