2013 BMW Z4 2-Door Roadster sDrive35is Specs

2-Door Roadster sDrive35is
MSRP based on 2-Door Roadster sDrive35is

Quick Specs

Gas Mileage 17 mpg City/24 mpg Hwy
Engine Turbocharged Gas I6, 3.0L
EPA Class Two Seaters
Style Name Roadster
Drivetrain Rear Wheel Drive
Passenger Capacity 2
Passenger Doors 2
Body Style Convertible
Transmission 7-speed sport transmission w/double clutch -inc: sport steering wheel w/paddle shifters


EPA Classification Two Seaters
Weight Information
Base Curb Weight (lbs) 3549
Interior Dimensions
Front Shoulder Room (in) 53.300
Front Head Room (in) - TBD -
Passenger Capacity 2
Front Hip Room (in) - TBD -
Front Leg Room (in) 42.200
Passenger Volume (ft³) - TBD -
Exterior Dimensions
Min Ground Clearance (in) 5.100
Track Width, Front (in) 59.500
Width, Max w/o mirrors (in) 70.500
Liftover Height (in) - TBD -
Wheelbase (in) 98.300
Track Width, Rear (in) - TBD -
Height, Overall (in) 50.600
Length, Overall (in) 167.000
Cargo Area Dimensions
Trunk Volume (ft³) 10.900/6.400

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 14.500
EPA Fuel Economy Est - Hwy (MPG) 24
Fuel Economy Est-Combined (MPG) 19
EPA Fuel Economy Est - City (MPG) 17

Performance Specs

SAE Net Horsepower @ RPM 335 @ 5900
Displacement 3.0L/182
Engine Order Code NA
SAE Net Torque @ RPM 332 @ 1500
Fuel System Direct Injection
Engine Type Turbocharged Gas I6
Second Gear Ratio (:1) 3.060
Reverse Ratio (:1) 4.540
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 1.390
Seventh Gear Ratio (:1) 1.000
Trans Type 7
Third Gear Ratio (:1) 2.150
Clutch Size (in) - TBD -
Drivetrain Rear Wheel Drive
First Gear Ratio (:1) 4.780
Sixth Gear Ratio (:1) 1.200
Trans Description Cont. Automatic w/Manual Shift
Fourth Gear Ratio (:1) 1.680
Final Drive Axle Ratio (:1) 2.560
Trans Order Code NA
Drum - Rear (Yes or ) NA
Front Brake Rotor Diam x Thickness (in) 13.700 x 1.200
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Brake Type Pwr
Rear Brake Rotor Diam x Thickness (in) 12.800 x 0.800
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel
Turning Diameter - Wall to Wall (ft) - TBD -
Lock to Lock Turns (Steering) 3.000
Steering Type Electric Rack & Pinion
Turning Diameter - Curb to Curb (ft) 35.100
Steering Ratio (:1), Overall 14.400
Rear Tire Size P255/35R18
Spare Tire Order Code NA
Front Tire Order Code NA
Spare Tire Size NA
Front Tire Size P225/40R18
Rear Tire Order Code NA
Rear Wheel Material Aluminum
Spare Wheel Size (in) NA
Front Wheel Size (in) 18 x 8.0
Spare Wheel Material NA
Front Wheel Material Aluminum
Rear Wheel Size (in) 18 x 8.5
Stabilizer Bar Diameter - Front (in) NA
Shock Absorber Diameter - Front (mm) NA
Suspension Type - Front (Cont.) NA
Stabilizer Bar Diameter - Rear (in) NA
Suspension Type - Front Independent
Shock Absorber Diameter - Rear (mm) NA
Suspension Type - Rear (Cont.) NA
Suspension Type - Rear Independent

Safety Features

Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) Yes
Air Bag-Side Body-Front Yes
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front No
Air Bag-Side Head-Rear No
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights Yes
Traction Control Yes
Night Vision No
Rollover Protection Bars Yes
Fog Lamps No
Parking Aid No
Tire Pressure Monitor Yes
Back-Up Camera No
Stability Control Yes
Other Features Cornering Brake Control (CBC)
Dynamic Stability Control (DSC) including Brake Fade...
Daytime running lights
Dual-airbag Supplementary Restraint System
Side-impact airbags
Mechanism for disabling the deployment of the front, knee and...
BMW assist -inc: Bluetooth, combox controller (w/609 Navigation...
Crash sensor activates Battery Safety Terminal disconnect of...
BMW's Advanced Safety System for integrated deployment of safety...
Automatic safety-belt pretensioners
Tire Pressure Monitor
Active Knee Protection
Emergency trunk release
Rollover Protection System


Basic Miles/km 50,000
Basic Years 4
Corrosion Miles/km Unlimited
Corrosion Years 12
Drivetrain Miles/km 50,000
Drivetrain Years 4
Maintenance Miles/km 50,000
Maintenance Years 4
Roadside Assistance Miles/km Unlimited
Roadside Assistance Note Assist Safety Plan
Roadside Assistance Years 4

Other Specs

Cooling System
Total Cooling System Capacity (qts) 8.700
Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA
Dead Weight Hitch - Max Trailer Wt. (lbs) NA
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA
Dead Weight Hitch - Max Tongue Wt. (lbs) NA
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