Roadster sDrive30i 2 dr Convertible Automatic Gasoline 3.0L Straight 6 Cyl GRAY

Features & Specifications Standard Features – MECHANICAL

• 6-speed manual transmission
• 3.0-liter, 255-horsepower, dual overhead cam (DOHC), inline 24-valve 6-cylinder engine with composite magnesium/aluminum engine block, Valvetronic, and Double-VANOS steplessly variable valve timing
• Electronic throttle control
• Rear wheel drive
• High-rigidity body/chassis unit with aluminum hood
• Driving Dynamics Control with normal, sport and sport+ modes
• Aluminum double-pivot spring and strut-type front suspension
• Central Link rear suspension with cast-aluminum upper transverse links
• Front and rear anti-roll (stabilizer) bars
• Twin-tube gas-pressure shock absorbers
• Vehicle-speed-sensitive Electric Power Steering
• 4-wheel anti-lock disc brakes, ventilated front and rear
• Vehicle Name : BMW Z4
• Body Style : 2 Dr Conv
• Drivetrain : Rear Wheel Drive
• EPA Classification : Two-Seater
• Base Curb Weight (lbs) : 3241
• Engine Type : Gas I6
• Displacement : 3.0L/182.8
• SAE Net Horsepower @ RPM : 255 @ 6600

• SAE Net Torque @ RPM : 220 @ 2600
• Trans Type : 6
• Trans Description Cont. : Manual
• First Gear Ratio (:1) : 3.50
• Second Gear Ratio (:1) : 2.01
• Third Gear Ratio (:1) : 1.31
• Fourth Gear Ratio (:1) : 1.00
• Fifth Gear Ratio (:1) : 0.81
• Sixth Gear Ratio (:1) : 0.70
• Reverse Ratio (:1) : 3.19
• Final Drive Axle Ratio (:1) : 4.27
• Maximum Alternator Capacity (amps) : 147
• Steering Type : Pwr Rack & Pinion
• Steering Ratio (:1), Overall : 14.4
• Lock to Lock Turns (Steering) : 3.0
• Turning Diameter - Curb to Curb (ft) : 35.1
• Brake Type : Pwr-Assisted
• Brake ABS System : 4-Wheel
• Disc - Front (Yes or ) : Yes
• Disc - Rear (Yes or ) : Yes

+ EXTERIOR

• 17 x 8.0 Star Spoke (Style 290) light alloy wheels and 225/45 run-flat performance tires
• Retractable hardtop
• Xenon Adaptive Headlights with auto-leveling
• White side-turn indicator lenses
• Adaptive brake lights
• Dual power outside mirrors
• Heated outside mirrors
• Rain-sensing windshield wipers and Automatic headlight control
• Front Tire Size : P225/45R17
• Rear Tire Size : P225/45R17
• Front Wheel Size (in) : 17 x 8.0

• Rear Wheel Size (in) : 17 x 8.0
• Front Wheel Material : Alloy
• Rear Wheel Material : Alloy
• Wheelbase (in) : 98.3
• Length, Overall (in) : 166.9
• Width, Max w/o mirrors (in) : 70.5
• Height, Overall (in) : 50.8
• Track Width, Front (in) : 59.5
• Track Width, Rear (in) : 61.4
• Trunk Volume (ft3) : 8.0

+ ENTERTAINMENT

• Anti-theft AM/FM/CD audio system with Radio Data System and MP3 capabilities
• Auxiliary audio input adaptor for portable music players

• Satellite radio preparation

+ INTERIOR

• 6-way manually adjustable bucket seats
• Leatherette upholstery
• Center armrest
• 3-spoke leather-wrapped multi-function sport steering wheel with audio and hands-free phone controls (if so equipped)
• LCD main and trip odometers
• Service Interval Indicator with miles-to-service readout
• 4-function on-board computer
• Outside temperature display
• Electric interior trunk release
• Power windows with "one-touch" push-pull open/close for driver
• Central locking system with double-lock anti-theft feature, selective unlocking and interior locking switch
• Coded driveaway protection
• Vehicle & key memory
• Dynamic cruise control
• Keyless entry with remote trunk release

• Manual climate control with micro-filter ventilation
• Heated glass rear window
• Glove compartment; storage space in doors and behind seats
• Auxiliary power outlet
• 2 cupholders in the center console beneath the center armrest, plus a clip-in cupholder on the center console
• Silver Matte interior trim
• Driver & passenger visor vanity mirrors
• Welcome lights with fade-in/fade-out feature, and actuation from remote control
• Active knee protection
• Tire pressure monitor
• Passenger Capacity : 2
• Front Head Room (in) : 39.1
• Front Leg Room (in) : 42.2
• Front Shoulder Room (in) : 53.3

+ SAFETY

• Cornering Brake Control (CBC)
• Dynamic Stability Control (DSC) including Brake Fade Compensation, Start-off Assistant, Brake Drying, and Brake Stand-by features, with Dynamic Traction Control (DTC)
• Dual-airbag Supplementary Restraint System
• Side-impact airbags
• Mechanism for disabling the deployment of the front, knee and passenger's-side airbag; includes indicator light

• BMW's Advanced Safety System for integrated deployment of safety features
• Automatic safety-belt pretensioners
• Emergency trunk release
• Rollover protection system

+ EPA Fuel Economy & Specification

• Passenger Volume (ft3) : - TBD -
• EPA Greenhouse Gas Score : 5
• Fuel Economy Est-Combined (MPG) : 22
• EPA Fuel Economy Est - City (MPG) : 19
• EPA Fuel Economy Est - Hwy (MPG) : 28
• Fuel System : - TBD -
• Clutch Size (in) : - TBD -
• Cold Cranking Amps @ 0* F (Primary) : - TBD -
• Total Cooling System Capacity (qts) : - TBD -
• Suspension Type - Front : - TBD -
• Suspension Type - Rear : - TBD -

• Shock Absorber Diameter - Front (mm) : - TBD -
• Shock Absorber Diameter - Rear (mm) : - TBD -
• Stabilizer Bar Diameter - Front (in) : - TBD -
• Stabilizer Bar Diameter - Rear (in) : - TBD -
• Turning Diameter - Wall to Wall (ft) : - TBD -
• Front Brake Rotor Diam x Thickness (in) : 11.8 x - TBD -
• Rear Brake Rotor Diam x Thickness (in) : 11.8 x - TBD -
• Fuel Tank Capacity, Approx (gal) : 14.5
• Front Hip Room (in) : - TBD -
• Min Ground Clearance (in) : - TBD -
• Liftover Height (in) : - TBD -