BMW 135i Convertible Specs

 

Weight

Unladen:  13660 (3671) lbs
Weight distribution, front/rear – Manual Transmission:  50.3/49.7 %
Weight distribution, front/rear – Automatic Transmission:  50.5/49.5 %

Engine

Liter/type:  3.0/inline 6
Bore/stroke:  3.31/3.53 inch
Nominal output/rpm:  300/5800 hp

Max. torque/rpm: 300/1400-5000 lb-ft

Compression ratio: 10.2 :1

Fuel grade: Unleaded premium

Transmission

Manual gear ratios – I/II/III: 4.055 / 2.396 / 1.582 : 1

Manual gear ratios – IV/V/Vi: 1.192 / 1.0 / 0.872 : 1

Manual gear ratios – Reverse: 3.677 : 1

Manual gear ratios – Final drive ratio:  3.08 : 1

Automatic gear ratios – I/II/III: 4.171/2.340/1.521 : 1

Automatic gear ratios – IV/V/VI:  1.143/0.867/0.691 : 1

Automatic gear ratios – Reverse: 3.403 : 1

Automatic gear ratios – Final drive ratio: 3.46 : 1

Performance

Drag coefficient: 0.34

Top speed:130 mph

Acceleration: 0-60 mph – Manual transmission: 5.4 sec

Acceleration 0-60 mph – Automatic transmission:5.5 sec

Fuel ConsumptionManual transmission – City/Highway: 17/26

Automatic transmission – City/Highway: 17/26

Tires and wheels

Tire dimensions – standard: 205/50R-17

Wheel dimensions – standard: 17 x 7

Brakes

Brake dimensions – front – diameter: 13.3 inch

Brake dimensions – rear – diameter: 12.8 inch