Lot 681: 1985 BMW M635CSi Coupé

Mechanically similar to the 700-Series saloons, but introduced before them, BMW’s 600-Series coupe debuted in 1976. Karmann styled like the preceding 3.0CS/CSi, the newcomer was similarly well-specified, featuring all-independent suspension, four-wheel disc brakes and power-assisted steering as standard. Brainchild of BMW’s Motorsport department, the M635CSi version arrived in 1984. Its engine was a development of the M1 coupe’s 3.5-litre, 24-valve, six-cylinder unit producing 286bhp; the increased power necessitating chassis improvements which included altered weight distribution, revised suspension, bigger brakes and a limited-slip differential. There was also a close-ratio five-speed gearbox and more luxurious interior, while outwardly this ultimate 6-Series model was readily distinguishable by virtue of its ‘M Technic’ body kit. Performance was emphatically in the supercar league, the M635CSi being capable of reaching 60mph in around 6 seconds on its way to a top speed of 158mph.
Reported as an original car apart from minor cosmetic repairs, this example has enjoyed three owners while covering circa 66,000 miles from new. Sold new in Northern Ireland, the vehicle retains its original information folder including service books recording BMW agent history to 1989 and with BMW Auto Services thereafter. BMW UK’s original specification printout comes with car, together with recent servicing bills totalling £4,500, spare keys and alarm operator. The vehicle is offered with old-style logbook, MoT to April 2006 and Swansea V5.