2019 Jaguar E-Pace — R-Dynamic HSE
The 2019 Jaguar E-Pace R-Dynamic HSE shipped with 2 different factory tire sizes, depending on the wheel package it left the factory with (this can also reflect a staggered front/rear setup). Check your tire sidewall or door placard to confirm which one applies to your vehicle.
This trim shipped with more than one tire size (staggered fitment, front/rear, or optional wheel package). Confirm which one matches your vehicle by checking your tire sidewall or door placard.
245/45R20
| Section width | 245 mm |
|---|---|
| Aspect ratio (sidewall height) | 45% (110.3 mm) |
| Rim diameter | 20" |
| Overall tire diameter | ~28.7" |
| Revolutions per mile | ~703 |
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245/45R21
| Section width | 245 mm |
|---|---|
| Aspect ratio (sidewall height) | 45% (110.3 mm) |
| Rim diameter | 21" |
| Overall tire diameter | ~29.7" |
| Revolutions per mile | ~679 |
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What this size means for your Jaguar E-Pace
On the 2019 Jaguar E-Pace R-Dynamic HSE, the factory 245/45R20 measures about 28.7″ in overall diameter with a 110.3 mm (4.3″) sidewall, and completes roughly 703 revolutions per mile. Its 45-series aspect ratio gives a low-profile sidewall tuned for sharper handling, common on sport trims and larger-wheel packages. In tire terms it is a large-diameter fitment.
The 245/45R20 and 245/45R21 differ by about 1″ (3.5%) in overall diameter; a gap this size is enough to affect speedometer and odometer readings, so confirm which one your vehicle actually left the factory with.
Other 2019 Jaguar E-Pace trims
- Base Model 225/65R17 / 235/65R17
- R-Dynamic S 235/60R18 / 245/45R20 / 245/45R21
- R-Dynamic SE 235/55R19 / 245/45R20 / 245/45R21
- S 235/60R18 / 235/55R19 / 245/45R20
- SE 235/55R19 / 245/45R20 / 245/45R21
Jaguar E-Pace tire sizes by year
- 2025 Jaguar E-Pace 235/55R19 / 235/50R20 / 245/45R21
- 2024 Jaguar E-Pace 235/55R19 / 235/50R20 / 245/45R21
- 2023 Jaguar E-Pace 235/55R19 / 235/50R20 / 245/45R21
- 2022 Jaguar E-Pace 235/50R20 / 245/45R21
- 2021 Jaguar E-Pace 235/50R20 / 245/45R21
- 2020 Jaguar E-Pace 235/60R18 / 235/50R20
- 2018 Jaguar E-Pace 235/65R17
How to read a tire size
A tire size like 225/45R17 breaks down into three parts:
the first number is the section width in millimeters
(the tire's width from sidewall to sidewall), the second is the
aspect ratio — the sidewall's height as a percentage of
that width — and the number after the "R" is the rim
diameter in inches. A letter prefix (P or LT) indicates
Passenger or Light Truck construction; its absence usually means
Euro-metric sizing.
Some trucks and off-road tires instead use "flotation" sizing, like
37X12.50R17 — here the numbers are the tire's overall
diameter and width in inches directly, with the rim diameter last.
Always verify against the tire information placard on your driver's-side door jamb or your owner's manual before purchasing — tire size can vary by factory option package even within the same trim.