2007 BMW M5 Sedan
BMW M5
In the late 1970s, a legendary BMW M1 machine 277- strong row with the S4 engine of 3.5 litres and 4 valves per cylinder. In the 1980s, BMW has translated the concept into production-both born the BMW M5.
BMW M5
By this time, BMW Motorsport GmbH was still independent and willing to specialists Garhinga "battery" series BMW sedans fifth series of more powerful engines, adapting to the suspension and brakes.
BMW M5
Thus came into being rare then and car smuggle BMW 533i and 535i. One of those was the BMW M5 smuggle M535i 1979-1980, which took 218-silny UD6 735i engine of 3.5 litres. Around the same engine (M30 of 3.4 litres, but also 218 hp) appeared in 1984 under the bonnet standard of the five E28 535i, the exclusivity temporarily disappeared.
BMW M5
But in that same year, a debut the BMW M5 sports model based on the same group of five E28 equipped with a modified engine from the legendary M1-R6 with four valves per cylinder and a capacity of 3453 cc, 286 hp at 6500 rpm and 340 Kg to 4500 rpm, which at the time was one of the highest results for conventional engines and the BMW M5 cars.
BMW M5
The maximum speed reached 245 km / h. The velocity model BMW M5 appeared construction of a monolithic type developed spoilers and painted to match the body.
BMW M5
This was the first BMW M5 sedan-supporting business with a heart, which had to withdraw from the production in 1987 was 2,241 copies.
BMW M5
The BMW M5 sedan with an engine capacity of 3.5 litres (315 hp) and increased to 90 litres a fuel tank in January ISE and immediately gained popularity among the fans of "rent with blazing."
2007 BMW M5 Touring
BMW M5
Complete five-mechanical gearbox wheel-spin system and the dimension 235/45 ZR17 tyres at the front and 255/40 ZR17 rear, it has become the fastest-growing in its class (to disperse hundreds of 6,3 s, the maximum speed limit by 250 km / h).
BMW M5
In April 1992-go that engine replaced by more powerful 3,8-litre 327-silnym and, a month later came its 340-strong version - the BMW M5. "Michael" is a large appetite for urban driving conditions (up to 18 l/100 km), and the purchase should carefully investigate the complex and customized wear tight suspension and engine augmented.
BMW M5
The series set all machines equipped amplifiers brakes. In May 1990, the production of 520i sedans 24V, 24V 525i with 24-valve head of the cylinder block, which allowed to withdraw 150 and 192 hp.
BMW M5
Since October 1992, the sale received all-rounder the BMW M5 Touring equipped with the same 340-strong row "Six". However, in 1995, with the discontinuation of the P5 with body E34, stopped collecting and the BMW M5. Production from 1988 to 1995 amounted to 12,254 car and pastors.
BMW M5
Wait lasted more than three years. And finally, in the fall of 1998, a branch of Motorsport GmbH, the first departure from the traditional six-finally revealed to the world the most powerful sedan with a fifth series of body E39 and G8 400 hp - tuned version of its the BMW M5 pastors and 540i.
BMW M5
So glorious history M5 is a worthy successor to it for the first time-series model BMW engine at 400 horsepower and dynamic quality was even better than the M3, with 5.3 to 100 km / h.
BMW M5
The BMW M5 is forced 4,9-litre V8 constructively similar to the serial 4,4-litre machine. It Double-VANOS machine (which, depending on the engine speed and load smoothly changing not only the inlet, but the final phase), and eight individual throttle valves.
BMW M5
However, this is not simply increased the capacity of cylinders from 4.4 to 4.9 litres and accelerated the engine to compress up to 11.0 degrees. This required use oil cooling jets Forged pistons oil from the special dispensers, reinforced crankshaft forgings and rods, special three-full metal gaskets heads the unit.
BMW M5
In large lateral acceleration (and the BMW M5 can develop dry asphalt sidewalk congestion in the 1.2 g!) For a signal from the sensors of DSC worked solenoid valves, pumps and pumps are starting to remove oil from external crankcase parties.
BMW M5
Exhaust from the two charges, which carry the catalyst layer is not ceramic cells, as usual, and metal. In addition, as soon as s flow of exhaust gases from the two rows of cylinders communicated among themselves - it optimizes the pressure in the production and increases torque at low speeds.
BMW M5
Transmission only 6-step mechanics, the almost standard here is only reinforced the clutch, the main steam "shorten" and the rear differential increased friction with per block.
BMW M5
All this, together with the tyres (245/40 ZR18 front and 275/35 ZR18 rear) discharge chosen to help the driver managed to even the most powerful engine without a DSC system, which together with other active safety systems is standard equipment, and the standard "five".
BMW M5
The body of the standard - Bavarian claims that the rigidity is more than enough even for the increased dynamic as the BMW M5. The aluminum front suspension appeared short of 15 mm springs and shock absorbers with other characteristics.
BMW M5
The rear suspension changes slightly over-here have lower leverage from 540 touring, short 10 mm springs and more rigid shock absorbers, and some coordinate ball joints replaced rigid connections.
BMW M5
The BMW model is a road test the new generation BMW M5. The new BMW M5 will be even faster, because the power unit before V10 engine. Up to 100 km / h and car much more accelerated in just 4.5 seconds, and its maximum speed is limited to a height of 250 km / h.
BMW M5
On "civil" version BMW M5 is different in aerodynamic scales, dual exhaust, sports suspension and V10 engine, which used technology Formuly-1. Its capacity is more than 510 hp Debut the BMW M5 will be held in 2004.
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