2010 (997) Porsche 911 Speedster Specs & Performance
2010, 2011 (997)
Tech Specs Summary
- 
- 3.8 L Flat 6
- 
- 189 mph
- 
- 4.4 seconds
- 
- 402 hp
- 
- 22.8 mpg
- 
- 2 Doors
- 
- 2 Seats
- 
- 3.7 ft3
- 
- 3,395 lbs
- Rear - RWD
Performance
- Top Speed
- 189 mph
- 0-62 mph
- 4.4 seconds
- 0-60 mph
- 4.3 seconds
- 0-124 mph
- 15 seconds
- Power-to-Weight
- 8.44 lb/hp
- Power
- 402 hp
- Torque
- 310 lb·ft
Gas Mileage
- Combined
- 22.8 mpg
- Total Range
- 403 Miles
- Tailpipe CO2
- 409 g/Mile
Gasoline Engine
- Capacity
- 3.8 Liter
- 231.9 in3
- Layout
- Flat 6
- Aspiration
- Natural
- Peak Power
- 402 hp @ 7,300 RPM
- 408 ps @ 7,300 RPM
- Peak Torque
- 310 lb·ft @ 4,200 RPM
- 420 N·m @ 4,200 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (24v Total)
- Fuel Delivery
- Direct Injection
- Position
- Rear Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 17.7 Gallons
More Engine Specs
- Compression Ratio
- 12.5:1
- Bore x Stroke
- 4.016 x 3.051 in
- Bore-Stroke Ratio
- 1.32:1
- Over-Square
- Specific Output
- 1.74 hp/in3
- Power/Cylinder
- 67 hp
- Cylinder Volume
- 38.6 in3
- BMEP
- 201.4 PSI
- 13.9 Bar
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Transmission (AT)
- 7 Speeds
- Front Tyre Size
- 235/35 ZR19
- Rear Tyre Size
- 305/30 ZR19
- Front Suspension
- MacPherson Strut
- Rear Suspension
- Multi-Link
- Front Brakes
- Vented Disc
- Rear Brakes
- Vented Disc
Dimensions & Practicality
- Body
- Sports Roadster
- Door Count
- 2
- Seat Count
- 2
- Luggage Space
- 3.7 ft3
- Curb Weight
- 3,395 lbs
- Gross Weight
- 4,189 lbs
- Maximum Payload
- 794 lbs
- Length
- 174.8 in
- Width
- 72.9 in
- Height
- 48.8 in
- Wheelbase
- 92.5 in
- Front Track
- 59 in
- Rear Track
- 61 in
★★★★★
★★★★★
3.7
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Performance
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2010 911 Speedster Specs














































