2021 BMW X6 M50i

SUV Premium
BMW X6 M50i 2021
18MPG Combined
1 Trim
← 2020 2021 2022 →
Updated February 27, 2026

The 2021 BMW X6 M50i SUV provides 18 combined MPG. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2021 BMW X6 M50i Specifications

SpecValue
Combined MPG18 combined MPG
City MPG16
Highway MPG22
Body StyleSUV
Fuel TypePremium
DriveAWD
Available Trims1

Annual Fuel Cost

Based on EPA estimates, the 2021 BMW X6 M50i costs approximately $3,250 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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