2021 Rolls-Royce Dawn Wheel & Tire Sizes
Complete fitment guide for the 2021 Rolls-Royce Dawn: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x120 bolt pattern — for every trim.
Bolt Pattern
5x120
Centre Bore
72.6 mm
Lug bolts
M14 x 1.25
Wheel Diameters
20"–26"
Factory (OEM) Tire Sizes for the 2021 Rolls-Royce Dawn
Front / square fitments
Rear (staggered fitments)
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2021 Rolls-Royce Dawn Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2021 Rolls-Royce Dawn configuration. Trims with different front and rear specs run a staggered setup.
6.6 · Convertible, 2d
Staggered6.6L · V12 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 20–26" | 20–26" |
| Wheel width | 8.5–10.5" | 9.5–11" |
| Wheel offset | 10–35 mm | 10–35 mm |
| Tire width | 245–265 mm | 285 mm |
2021 Rolls-Royce Dawn Fitment FAQ
What is the bolt pattern on a 2021 Rolls-Royce Dawn?
The 2021 Rolls-Royce Dawn uses a 5x120 bolt pattern (5 lug bolts on a 120 mm circle) with a 72.6 mm centre bore.
What size tires fit a 2021 Rolls-Royce Dawn?
Factory (OEM) tire sizes for the 2021 Rolls-Royce Dawn include 255/45ZR20, 255/40ZR21; staggered rear fitments use 285/40ZR20, 285/35ZR21. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2021 Rolls-Royce Dawn?
Depending on trim, the 2021 Rolls-Royce Dawn accepts wheels from 20" up to 26" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug bolt size does a 2021 Rolls-Royce Dawn use?
The 2021 Rolls-Royce Dawn uses M14 x 1.25 lug bolts.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.