It's roots go back to 1976 when the six series
was released, this sporting coupe fits the bill very well as a compromise
between a racer and a luxury grand tourer.
0-60 in 6.8 seconds and a top speed of 156mph with
luxurious 2+2 accomodation this machine will shuttle you along to your
destination with style, poise and not a little speed.
The standard 6 series had up to a 3.43 litre giving
a top speed of over 130mph. But this wasn't quite supercar country.
Around this time BMW
where engineering a little number known as the M1. The engine that was
being developed for this unique out and out supercar was a twin cam, 24
valve verson of the 3.5 litre straight six, giving around 286 hp.
BMW where also interested in using the 6 series in
touring car competition and so they needed a proven racing engine that
was readily available. So marrying the M1s powerplant and the coupe where
a logical step. This resulted in the M635CSi (M standing for Motorsport)
being announced in mid 1983.
The 3.5 litre race proven engine is a beautiful match
with the weight and size of the car, although at 3500 pounds the car is
no lightweight being fully loaded with the toys including full high quality
leather and deep pile carpets. The transmission was a 5 speed Getrag gearbox
with 3rd gear giving acceleration all the way up to a cool 100mph. Electronically
controlled anti lock brakes bring this heavyweight to a controlled stop,
while the (ball and nut) power steering is perfectly weighted, helping
to give easy control of the good handling characteristics which is also
helped by the large 240/45 tyres, although the ride comfort is sometimes
a little unforgiving and harsh on rough roads. BBS alloys are standard.
The M6 wasn't introduced to the USA until 3 years after it's debut in
Europe. The USA model performance was down slightly to 256hp and 144mph
top speed.
Typical BMW
values of reliability, build quality and a full service schedule are the
norm giving the prospective buyer the confidence to purchase this extravagant
sporting coupe and may seem the more obvious and sensible choice rather
than one of the possible Italian Grand Tourers.
S. Cookson
16-2-04
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