2025 BMW X7 xDrive40i joins the BMW expansion with source-backed core specifications. The seeded observations prioritize official BMW PressClub technical data and EPA economy/range records; ambiguous market-specific or unsourced figures are omitted rather than guessed.
Specifications by source
Each figure carries an evidence mark and a text label; expand a value for its full provenance — citation, verification, test conditions, and any alternate figures.
A. Acceleration
0–100 km/h5.80 sManufacturer claimBMW+–Show full source detail and alternate values
Official specification · Accessed 22 Jun 2026 · Technical data table
BMW global technical-data PDF gives an exact 0-100 km/h value for the X7 xDrive40i; marked medium because the seed variant is US-market and the citation is global-market press material.
0–100 mph12.70 sIndependent testCar and Driver+–Show full source detail and alternate values
VerifiedMedium confidence
Originally reported as 12.7 s; stored canonically.
Source
Frequently asked
The headline numbers for the 2025 BMW X7 xDrive40i, answered straight from its sourced record.
How fast is the 2025 BMW X7 xDrive40i 0–60 mph?
The 2025 BMW X7 xDrive40i accelerates from 0 to 60 mph in 5.60 s. Source: BMW.
How fast is the 2025 BMW X7 xDrive40i 0–100 km/h?
The 2025 BMW X7 xDrive40i accelerates from 0 to 100 km/h in 5.80 s. Source: BMW.
What is the top speed of the 2025 BMW X7 xDrive40i?
The 2025 BMW X7 xDrive40i has a top speed of 155 mph. Source: BMW.
How much power does the 2025 BMW X7 xDrive40i have?
The 2025 BMW X7 xDrive40i produces 375 hp. Source: BMW.
How much does the 2025 BMW X7 xDrive40i cost?
The 2025 BMW X7 xDrive40i has a base price of $84,300. Source: US EPA.
How much does the 2025 BMW X7 xDrive40i weigh?
The 2025 BMW X7 xDrive40i has a curb weight of 5324 lb. Source: BMW.
Rivals & alternatives
Cars in the same class at a comparable price and performance — each figure sourced. Open a head-to-head to weigh the numbers side by side.
Joe Lorio · Instrumented road test · Published 28 Mar 2023 · Accessed 22 Jun 2026 · C/D Test Results - 100 mph: 12.7 sec
Car and Driver instrumented 0-100 mph: 12.7 s for a 2023 X7 xDrive40i. Same G07 LCI B58 mild-hybrid powertrain; earlier model year.
0–60 mphiMethodology noteRollout (1ft) handling differs between testers and manufacturers.5.60 sManufacturer claimBMW+–Show full source detail and alternate values
Official specification · Accessed 22 Jun 2026 · Technical data table
Global technical-data displacement for the inline-six.
Engine layout
D. Fuel Economy
Estimated range (city)iMethodology noteEstimated from tank capacity and quoted city economy — not an instrumented range.439 miCalculated—+–Show full source detail and alternate values
Verified
Originally reported as 705.738564 km; stored canonically.
Calculated from Fuel tank capacity · Fuel economy (city).
Estimated range (combined)iMethodology noteEstimated from tank capacity and quoted combined economy — not an instrumented range.482 miCalculated—+–Show full source detail and alternate values
Verified
Originally reported as 776.312408 km; stored canonically.
Calculated from Fuel tank capacity · Fuel economy (combined).
Estimated range (highway)
E. Performance
Power-to-weight ratioiMethodology noteCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ.155.3 hp/tCalculated—+–Show full source detail and alternate values
Verified
Originally reported as 115.791906 kW/t; stored canonically.
Calculated from Peak power · Curb weight.
Top speed155 mphManufacturer claimBMW+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 250 km/h; stored canonically.
iMethodology noteEstimated from tank capacity and quoted highway economy — not an instrumented range.
526 mi
Calculated
—
+–Show full source detail and alternate values
Verified
Originally reported as 846.886234 km; stored canonically.
Calculated from Fuel tank capacity · Fuel economy (highway).
Fuel economy (city)iMethodology noteLower L/100km is better; higher mpg is better — direction is on the canonical L/100km.20.0 mpgHomologationUS EPA+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 20 mpg; stored canonically.
Government record · Accessed 22 Jun 2026 · EPA vehicle detail
EPA city fuel economy.
Fuel economy (combined)iMethodology noteLower L/100km is better; higher mpg is better — direction is on the canonical L/100km.22.0 mpgHomologationUS EPA+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 22 mpg; stored canonically.
Government record · Accessed 22 Jun 2026 · EPA vehicle detail
EPA combined fuel economy.
Fuel economy (highway)iMethodology noteLower L/100km is better; higher mpg is better — direction is on the canonical L/100km.24.0 mpgHomologationUS EPA+–Show full source detail and alternate values
VerifiedHigh confidence
Originally reported as 24 mpg; stored canonically.
