Ford Fiesta 2021 Tyre Size Converter - Wheel View
Tyre Size Converter - Wheel View
Side view comparison
Tread view comparison
View recommended tyre size conversions
Diameter matches only: confirm approved sizes, wheel width, clearance, load and speed ratings before fitting. Vehicle-specific limits may be stricter.
Ford Fiesta wheel fitment and alloy wheel options
Compare the wheel and tyre proportions above, then check the mounting details for your Ford Fiesta 2021. Match the application to your engine and trim; wheel diameter alone does not determine whether an alloy wheel fits. The saved applications below remain tied to this vehicle selection when you change the preview tyre sizes.
PCD and centre bore
Recorded bolt pattern: 4 x 108 mm. Recorded centre bore (mm): 63.4 mm.
Wheel offset (ET)
Recorded offset (ET mm): ET47.5 mm. Offset describes the mounting face position relative to the wheel centreline. Read front and rear values separately; individual listed offsets do not define a universal minimum-to-maximum range.
Rim width and diameter
Recorded wheel width / diameter varies across the saved applications. Check the matching tyre, engine and variant in the recorded wheel details below. A larger diameter can provide a different visual balance, but wheel width and offset also determine inner and outer clearance. The drawings compare nominal tyre dimensions; they do not simulate spoke or brake clearance.
Wheel fixings and fitting checks
Recorded wheel fixings: 4 nuts per wheel; M12 x 1.5. Use the specified fixing seat and tightening torque for the actual application. Check wheel load capacity, brake and hub clearance, and TPMS or valve requirements before fitting.
View recorded wheel details for your Ford Fiesta
Match the application scope, variant and listed tyre size. A blank field is shown as not recorded; changing the preview does not create an approved fitment.
| Specification | Application 1 | Application 2 |
|---|---|---|
| Application scope | UK Fiesta JHH/JGH, standard non-Active/non-ST application. Confirm exact trim and vehicle approval before supply. | UK Fiesta JHH/JGH, standard non-Active/non-ST application. Confirm exact trim and vehicle approval before supply. |
| Listed tyre size | 195/55R16 | 205/40R18 |
| Confirmed front tyre | 195/55R16 | 205/40R18 |
| Confirmed rear tyre | 195/55R16 | 205/40R18 |
| PCD (bolt pattern) | 4 x 108 mm | 4 x 108 mm |
| Centre bore (mm) | 63.4 mm | 63.4 mm |
| Front wheel width / diameter (in) | 6.5J x 16 | 7J x 18 |
| Rear wheel width / diameter (in) | 6.5J x 16 | 7J x 18 |
| Front offset (ET mm) | ET47.5 mm | ET47.5 mm |
| Rear offset (ET mm) | ET47.5 mm | ET47.5 mm |
| Offset range applicability | ET47.5 is a verified 6.5J x 16 combination, not a minimum/maximum aftermarket range. | ET47.5 is a verified 7J x 18 combination, not a minimum/maximum aftermarket range. |
| Wheel bolts / nuts and thread | 4 nuts per wheel; M12 x 1.5 | 4 nuts per wheel; M12 x 1.5 |
| Fixing seat / length | OE alloy nut: 60-degree conical seat. Check replacement-wheel hardware and stud engagement; nut length not verified. | OE alloy nut: 60-degree conical seat. Check replacement-wheel hardware and stud engagement; nut length not verified. |
| Listed wheel torque (Nm) | 135 | 135 |
| TPMS / valves | Direct TPMS; compatible wheel sensors required. Reset after tyre replacement, rotation or pressure correction. Sensor and valve part numbers require vehicle confirmation. | Direct TPMS; compatible wheel sensors required. Reset after tyre replacement, rotation or pressure correction. Sensor and valve part numbers require vehicle confirmation. |
| Fitting restrictions | This 6.5J x 16 accessory combination excludes Active and ST. Confirm the vehicle specification, load capacity, tyre approval and clearance before fitting. | 17/18-inch wheels require steering rack limiters. This 7J x 18 accessory combination excludes Active and ST; other 18-inch widths exist. Confirm the vehicle specification, load capacity, tyre approval and clearance before fitting. |
Keep tyre-width changes modest and check clearance at full steering lock and through suspension travel. Select a suitable wheel width and offset for a spacer-free fit; spacers are not an automatic solution to rubbing. PCD and centre bore matches alone do not confirm that an aftermarket wheel fits.
Results compare nominal sizes. They do not confirm vehicle or wheel fitment.