BMW 6 series 1982 3.5 petrol description
Coupe BMW M 635 CSi has been produced from January, 1984 to December, 1987. It has six-cylinder petrol engine with displacement of 3.5 litres, which produces power of 286 horsepower on 6500 rpm - this is the most powerfull BMW 6 sērija 1982 - 1989 version and torque 340 Nm (Newton metres) on 4500 revolutions per minute.
BMW M 635 CSi has classical rear wheel drive (RWD) and manual gearbox with 5 gears.
BMW M 635 CSi accelerates to speed 100 kilometres per hour in 6.4 seconds. The maximum speed of this car is 255 km/h.
In combined cycle (city and motorway), the BMW M 635 CSi fuel consumption is 11.3 litres per 100km (8.8 km/l) - this is one of most fuel efficient BMW 6 sērija 1982 - 1989 versions, fuel consumption in city - 16.5 l/100km, highway fuel economy - 7.8 l/100km. Fuel tank capacity is 70 litres or 18.49 gallons, which gives a mileage up to 600 kilometers without refueling in urban cycle and even up to 880 kilometers on highway.
According to user reviews, this BMW real everyday fuel consumption is 12.9 litres per 100 km, which is 14% more than the manufacturer's stated. More - Real BMW 6 series fuel consumption.

BMW M 635 CSi technical data
Model: | BMW M 635 CSi | ||
---|---|---|---|
Body style: | Coupe | ||
Production period: | 1984. January ... 1987. December | ||
Engine: | 3453 cm3 Petrol, 6 cylinders | CO2 emissions: | no data |
Power: | 286 HP ON 6500 RPM | Torque: | 340 NM ON 4500 RPM |
Gearbox: | Manual gearbox (5 gears) | Drive type: | Rear wheel drive (RWD) |
Top speed: | 255 km/h | Acceleration 0-100 km/h: | 6.4 seconds |
Fuel consumption (l/100km): | 11.3 (combined) 16.5 (urban) 7.8 (highway) | ||
Real fuel consumption: | 12.9 l/100km (18.2 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 70 litres (18.5 gallons) | ||
Car dimensions: | 4.76m (length) 1.72m (width) 1.36m (height) | ||
Trunk capacity: | 335 litres | ||
Gross weight: | 1850 kg |
All BMW 6 series coupe [1982 - 1989] modifications
Modification | Engine | Power | Consumption | Gearbox |
---|---|---|---|---|
BMW 628 CSi
Oct 1982 — Sep 1987 Most fuel efficient version |
2.8 Petrol | 184 HP | 10.0 l/100km | Manual (5) |
BMW 628 CSi
Oct 1982 — Sep 1987 Most fuel efficient version |
2.8 Petrol | 184 HP | 10.0 l/100km | Automatic (4) |
BMW 635 CSi Sep 1987 — Dec 1989 | 3.4 Petrol | 211 HP | 12.0 l/100km | Manual (5) |
BMW 635 CSi Sep 1987 — Dec 1989 | 3.4 Petrol | 211 HP | 12.0 l/100km | Automatic (4) |
BMW 635 CSi
Oct 1982 — Dec 1987 Most fuel efficient version |
3.4 Petrol | 218 HP | 10.0 l/100km | Manual (5) |
BMW 635 CSi
Oct 1982 — Dec 1987 Most fuel efficient version |
3.4 Petrol | 218 HP | 10.0 l/100km | Automatic (4) |
BMW M 635 CSi
Jan 1984 — Dec 1987 Most dynamic version - 100 km/h in 6.4 seconds |
3.5 Petrol | 286 HP | 11.3 l/100km | Manual (5) |