2025 Bentley Flying Spur
Fuel Economy Overview
The 2025 Bentley Flying Spur achieves an EPA-estimated 19 MPG in combined city and highway driving, with 17 MPG in the city and 22 MPG on the highway. Powered by a 4L 8-cylinder turbocharged engine paired with a automatic (am-s8), this midsize cars features All-Wheel Drive drive.
In terms of environmental impact, the 2025 Flying Spur produces approximately 161 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this Flying Spur performs better than the national average in this regard.
The estimated annual fuel cost for this vehicle is $3,650, based on 15,000 miles of driving per year and current national average fuel prices.
Energy DNA
Green Scorecard
Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy
Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.
Aerodynamic Speed Penalty
EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.
⚡ EV Climate Range Simulator
Extreme temperatures severely impact lithium-ion battery chemistry and require heavy HVAC usage. See how your range degrades in freezing winters or scorching summers.
EV / PHEV Intel
Range Anxiety Index: High Anxiety
Urban micro-mobility only. Do not attempt long distance travel.
5-Year Total Cost of Ownership
Recall Intelligence
Bentley Motors, Inc. (Bentley) is recalling certain 2025-2026 Continental GTC, Continental GT, and 2025 Flying Spur vehicles. The bolted joint connection securing the high-pressure fuel pump to the V8 Evo engine may be improperly tightened and cause a fuel leak.
Consequence & Remedy
Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.
Remedy: Dealers will inspect the screw connections and replace the high pressure fuel pump as necessary, free of charge. Owner notification letters were mailed October 14, 2025. Owners may contact Bentley customer service at 1-800-777-6923. Bentley's number for this recall is RE25/41. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning October 27, 2025.
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Looking for comprehensive historical data?
NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Bentley Flying Spur configurations.
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Fuel Cost Analysis
Based on 15,000 miles/year and current fuel prices.
Efficiency Breakdown
Estimated Lifetime Carbon Footprint
(Based on 200,000 miles driven)