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Bentley Boston
2011 Bentley Continental Supersports Convertible
Now available at Bentley Boston in Wayland, MA
- Starting MSRP$280,400
- Horsepower621 hp
- EPA MPG12 city / 19 hwy
- DrivetrainAll Wheel Drive

The 2011 Bentley Continental Supersports Convertible brings a 621-horsepower W12, all-wheel drive, and open-air grand touring to Bentley Boston in Wayland, MA. This page outlines its single-trim configuration, performance figures, dimensions, fuel requirements, and cargo capacity, while also comparing it with other 2011 Bentley Continental models in the same size class. Shoppers can review the vehicle details, consider how its power and economy differ from the Continental GTC Speed and Continental GTC, and explore ways to connect with Bentley Boston for a visit or purchase conversation. Pricing context, ownership considerations, and live inventory access are included to support a measured decision.
- Starting MSRP
- $280,400
- Horsepower
- 621 hp
- EPA MPG
- 12 city / 19 hwy
- Drivetrain
- All Wheel Drive
- Fuel
- Flex-Fuel (Premium Unleaded Required/E85)
- Body Style
- Convertible
How the Continental Supersports Convertible Compares
The 2011 Bentley Continental Supersports Convertible comes in one trim, with a starting MSRP of $280,400. MSRP excludes tax, title, registration and dealer fees. Comparing price, power, fuel economy, drivetrain, and fuel type helps clarify which Continental configuration best matches different priorities.
| Spec | 2011 Bentley Continental Supersports Convertible | 2011 Bentley Continental GTC Speed | 2011 Bentley Continental GTC |
|---|---|---|---|
| Starting MSRP | $280,400 | $236,100 | $205,600 |
| Horsepower | 621 hp | 600 hp | 552 hp |
| EPA MPG | 12 city / 19 hwy | 10 city / 17 hwy | — |
| Drivetrain | All Wheel Drive | All Wheel Drive | All Wheel Drive |
| Fuel | Flex-Fuel (Premium Unleaded Required/E85) | Flex-Fuel (Premium Unleaded Required/E85) | Flex-Fuel (Premium Unleaded Required/E85) |
Manufacturer figures for the model year shown; a range spans that model's trims. Starting MSRP excludes tax, title, registration, and dealer fees.
Compared with the 2011 Bentley Continental GTC Speed, the Supersports Convertible starts at $280,400 versus $236,100 and produces 621 hp versus 600 hp. The GTC Speed is rated at 10 city / 17 hwy, while the Supersports is rated at 12 city / 19 highway; both use all-wheel drive and Flex-Fuel (Premium Unleaded Required/E85), making the Supersports appealing to shoppers focused on greater power and the GTC Speed relevant to those weighing a lower starting price.
Compared with the 2011 Bentley Continental GTC, the Supersports Convertible starts at $280,400 versus $205,600 and produces 621 hp versus 552 hp. Both use all-wheel drive and Flex-Fuel (Premium Unleaded Required/E85), so the Supersports suits buyers prioritizing higher output, while the Continental GTC gives price-focused shoppers a lower entry point within the same Bentley family.
Specifications and Configuration
This convertible uses a 6.0-liter W12 engine with 5,998 cc of displacement, 590 lb-ft of torque, and peak power at 6,000 rpm. Peak torque arrives at 2,000 rpm, and a six-speed automatic transmission sends power through all-wheel drive.
Fuel is flex-fuel, with premium unleaded required/E85. EPA ratings are 12 city and 19 highway, while the fuel tank holds 23.8 gallons. The stated 0-60 time is 3.9 seconds.
The Continental Supersports Convertible measures 189.1 inches long, 76.6 inches wide, and 54.3 inches high, with a 108.1-inch wheelbase. Curb weight is 5,280 pounds, and cargo space behind the rear seats is 7 cubic feet.
Buying This Vehicle in Wayland, MA
Bentley Boston serves shoppers in Wayland, MA, from 533 Boston Post Road, Rte 20. For current opportunities, search inventory online or contact Bentley Boston at (508) 978-7607.
Vehicles arrive on a rolling basis, so live inventory is the best place to review current listings and confirm which Bentley models may be available for a conversation or visit. Shoppers can also use the dealership’s trade-in process at value your trade.
What to Weigh Before Buying
The Supersports Convertible pairs 621 hp with a 3.9-second 0-60 time, all-wheel drive, and a 6.0-liter W12. Those figures suit buyers seeking strong performance and year-round traction in a convertible, while its 12 city / 19 highway ratings and 23.8-gallon fuel capacity deserve consideration during ownership planning.
Its 7 cubic feet of cargo space behind the rear seats and 5,280-pound curb weight also shape everyday usability. Comparing the single Supersports configuration with the GTC Speed and GTC can help clarify whether power, price, or fuel economy carries the most weight.