BMW X6 wheel & tyre specs
Rim Specs
Rim Size
You can buy custom wheels for BMW X6 with the same diameter, offset and rim size as your factory wheels. Or you can go with a set of aftermarket wheels that are bigger, wider and with less offset for a truly custom look. It is almost always possible to replace factory BMW X6 wheels and run with a bigger rim size on it without too much trouble.
Bolt pattern
The first number is the number of bolts (or nuts), the second number is the diameter in mm they are located on, also is called PCD (Pitch Circle Diameter).
Center Bore
The diameter of the centre bore that is measured from the side of the attachment plane. This parameter is called the DIA of the disk. The DIA is measured in mm.
Thread Size
Fastener Size. The marking on the fastening bolt M12x1.5 stands for a thread with a nominal diameter of 12 (mm), a thread pitch of 1.5 (mm).
Wheel Fasteners: Lug bolts
They are used as wheel fasteners - Bolts or nuts.
BMW X6 2020 xDrive40i
Wheels Sizes
-
265/50ZR19 on 19x9J 38
Rim Specs- Rim Size: 19x9J ET38
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9" (228.6 mm)
- Wheel Offset: 38 mm (positive)
- Backspace: 165 mm / 6.5"
Tyre Specs- Tyre Specs: 265/50ZR19
- Sidewall Height: 50% (133 mm)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 748 mm / 29.4"
- Circumference: 2349 mm
- Revs/km: 426
- Wheel to Tyre Ratio: 86.26%
ZR19
-
265/50R19 on 19x9J 38
Rim Specs- Rim Size: 19x9J ET38
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9" (228.6 mm)
- Wheel Offset: 38 mm (positive)
- Backspace: 165 mm / 6.5"
Tyre Specs- Tyre Specs: 265/50R19
- Sidewall Height: 50% (133 mm)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 748 mm / 29.4"
- Circumference: 2349 mm
- Revs/km: 426
- Wheel to Tyre Ratio: 86.26%
R19
-
275/45R20 on 20x9J 35
Rim Specs- Rim Size: 20x9J ET35
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9" (228.6 mm)
- Wheel Offset: 35 mm (positive)
- Backspace: 162 mm / 6.38"
Tyre Specs- Tyre Specs: 275/45R20
- Sidewall Height: 45% (124 mm)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 756 mm / 29.7"
- Circumference: 2373 mm
- Revs/km: 421
- Wheel to Tyre Ratio: 83.13%
-
275/45R20 on 20x9J 35
Rim Specs- Rim Size: 20x9J ET35
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9" (228.6 mm)
- Wheel Offset: 35 mm (positive)
- Backspace: 162 mm / 6.38"
Tyre Specs- Tyre Specs: 275/45R20
- Sidewall Height: 45% (124 mm)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 756 mm / 29.7"
- Circumference: 2373 mm
- Revs/km: 421
- Wheel to Tyre Ratio: 83.13%
R20
-
275/45ZR20 12Y on 20x9J 35
Rim Specs- Rim Size: 20x9J ET35
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9" (228.6 mm)
- Wheel Offset: 35 mm (positive)
- Backspace: 162 mm / 6.38"
Tyre Specs- Tyre Specs: 275/45ZR20 12Y
- Sidewall Height: 45% (124 mm)
- Load Index: 12
- Speed Rating: Y (300 km/h)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 756 mm / 29.7"
- Circumference: 2373 mm
- Revs/km: 421
- Wheel to Tyre Ratio: 83.13%
ZR20
-
275/40ZR21 11Y on 21x9.5J 37
Rim Specs- Rim Size: 21x9.5J ET37
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9.5" (241.3 mm)
- Wheel Offset: 37 mm (positive)
- Backspace: 170 mm / 6.71"
Tyre Specs- Tyre Specs: 275/40ZR21 11Y
- Sidewall Height: 40% (110 mm)
- Load Index: 11
- Speed Rating: Y (300 km/h)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 753 mm / 29.7"
- Circumference: 2367 mm
- Revs/km: 422
- Wheel to Tyre Ratio: 87.75%
ZR21
-
275/35ZR22 7Y on 22x9.5J 37
Rim Specs- Rim Size: 22x9.5J ET37
- Bolt pattern: 5x112 / 5x4.41"
- Center Bore: 66.6 mm
- Thread Size: M14 x 1.25
- Wheel Fasteners: Lug bolts
- Lug Nut Torque: 140 Nm
- Rim Width: 9.5" (241.3 mm)
- Wheel Offset: 37 mm (positive)
- Backspace: 170 mm / 6.71"
Tyre Specs- Tyre Specs: 275/35ZR22 7Y
- Sidewall Height: 35% (96 mm)
- Load Index: 7
- Speed Rating: Y (300 km/h)
- Tyre Pressure: 2.2 bar / 31.9 PSI
- Wheel Diameter: 751 mm / 29.6"
- Circumference: 2360 mm
- Revs/km: 424
- Wheel to Tyre Ratio: 87.75%