BMW 6 Series

BMW 6 Series
Manufacturer	BMW
Production	1976–1989 2003-present
Predecessor	BMW E9 (CS, CSi, CSL)
Class	Grand tourer
Body style(s)	2-door convertible 2-door coupé
Layout	FR layout

First generation
Production	1976–1989
Predecessor	BMW E9 (CS, CSi, CSL)
Platform	BMW E24
Engine(s)	3.4L 208 hp I6
Transmission(s)	4-speed automatic 5-speed manual
Wheelbase	in (2629 mm)
Length	in (4923 mm)
Width	in (1725 mm)
Height	in (1364 mm)
Fuel capacity	16.6 US gal.

Second generation
Production	2003–present
Assembly	Dingolfing, Germany
Platform	BMW E64
Engine(s)	3.0 L (2996 cc) I6 3.0 L Diesel (2993 cc) I6 4.8 L (4799 cc) V8 (N62)
Transmission(s)	6-speed manual 6-speed automatic
Wheelbase	in (2779 mm)
Length	in (4831 mm)
Width	1855 mm (73 in)
Height	1373 mm (54.1 in) 2004-06 Coupe:  in (1372 mm)
Curb weight	1690 kg (3725.8 lb)
Fuel capacity	70.0 litres

BMW 6 Series refers to two generations of automobile from BMW. The first was the E24, launched in 1976 to replace the 3.0CS & 3.0CSi (E9). In 2003, BMW released the all new E63/E64 which was available as a coupé and convertible. Models were the 645ci (later replaced with the 650i) and the 630i.

E24 6 Series (1977–1989)

Main article: BMW E24

The original 6 Series was the successor to the E9 coupés, namely the 2800CS, 3.0CS and 3.0CSi. The new E24 chassis was safer than that of the E9, meeting new United States federal crash and rollover standards. The original 6-Series was first launched in August 1976. This car had a 3210 cc engine with 197 PS (145 kW). In 1980 debuted the 635CSi, with a 3453 cc SOHC, 218 PS (160 kW) engine and a top speed of 222 km/h (138 mph). The 635CSi could reach 100 km/h (62 mph) in 7.4 seconds. A luxury version, known as the L6 arrived in 1987 with leather headliner and trim and other accoutrements.

In 1983 BMW took the M88/3, a modified version of the M88/1 from the BMW M1 and put it in the E24 chassis, creating the M635CSi, or M6. This had a DOHC 24-valve 3453 cc, 286 PS (210 kW) engine, taken from the BMW M1 with a top speed of 255 km/h (158 mph). The M6 reached 100 km/h in 6.2 seconds. The M6 also had improved suspension, brakes, and a close-ratio manual transmission.

E63/E64 6 Series (2003–present)

Main article: BMW E63/E64

An all-new 6-Series (E63) was introduced in 2003, filling the hole in the lineup left since the end of the 8-Series' production. Based on the underpinnings of the E60, the new 6-Series was introduced with a 4.4 L 325 hp V8 engine for the 645Ci. In 2004, a more affordable inline six-cylinder engine was introduced in the 630i. This was soon followed by a convertible model (the E64), the first 6-Series with a removable top. Soon after its introduction, the 645Ci was replaced by the 650i, with a larger displacement (4.8 L) and 360 hp. The range-topping M6 arrived in late 2005, using the same V10 engine as the M5, with 507 PS (373 kW). In 2007 the 635d (Twin Turbo 3.0L Diesel) was introduced with 290 bhp and 430 lb ft which comprehensively outguns the 630i and can scare even the 650i on occasion with the added bonus of 41mpg.

• 2004-2005 645Ci - 4.4 L V8, 325 hp.
• 2004-2005 645Ci Convertible - 4.4 L V8, 325 hp.
• 2005- 630i- 3.0 L I6, 254 hp.
• 2006- 650i - 4.8 L V8, 360 hp.
• 2006- 650i Convertible - 4.8 L V8, 360 hp.
• 2007- M6 - 5.0 L V10, 500 hp.
• 2007- M6 Convertible - 5.0 L V10, 500 hp.
• 2007- 635d- 3.0 L Twin Turbo Diesel I6, 290 hp.
• 2008/9- 635i- 3.0 L Twin Turbo I6, 300 hp.

References

• BMW 6 Series webpage
• Kable, G (14. December, 2004). BMW unleashes M6 supercoupe. Autocar pp. 8-11.

External links

Wikimedia Commons has media related to:

BMW 6 Series

• 2008 BMW 6 Series
• Photos: See all 14 images of the 2008 BMW 6 Series
• BMW M6 Convertible Video
• BMW M6 Convertible Image Gallery
• New BMW 6-Series Facelift Revealed
• [1] for Autocar's review of the 635d

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