1962 Jaguar XKE Tires

The 1962 Jaguar XKE uses two primary tire sizes: 185R15 in radial construction and 640-15 in bias-ply construction. Both sizes are associated with this exact year and model, so the correct choice depends less on wheel diameter and more on whether the car is being kept in a traditional bias-ply setup or fitted with a radial tire.

That distinction matters because construction affects the kind of products available, the sidewall styles you can choose from, and the wheel-width ranges tied to certain tires. Before selecting one size over the other, confirm what is currently on the car, inspect the wheel width, and consider whether the goal is restoration-oriented appearance, traditional driving feel, or more modern road use.

The 1962 Jaguar XKE uses a 15-inch rim diameter with both of its primary tire sizes. The radial 185R15 and the bias-ply 640-15 are both built around that same 15-inch wheel diameter, which keeps rim diameter consistent even though the tire sizing systems and construction types differ.

Rim diameter alone does not settle the full fitment question, because wheel width still needs to match the tire being considered. Some 185R15 radial options are intended for wider rim ranges than many 640-15 bias-ply choices, so the safest next step is to verify the actual wheel width on the car before choosing between radial and bias-ply products.

Yes. The covered 1962 Jaguar XKE sub-models use the same two primary tire sizes: 185R15 in radial form and 640-15 in bias-ply form. That means the 2+2 and Base versions share the same basic tire-size choices, rather than using different fitments by sub-model.

Even with shared fitment, the tire decision is still important because the two sizes represent different construction types and different product assortments. One owner may prefer a blackwall or redline radial for regular driving, while another may want a traditional bias-ply whitewall or blackwall for a more period-style presentation. Checking the current wheels remains important before ordering.

On the 1962 Jaguar XKE, 640-15 is a bias-ply tire size. It uses the older numeric sizing format common to vintage applications, with 6.40 referring to nominal section width and 15 indicating wheel diameter. In this fitment, 640-15 is the traditional construction choice, while 185R15 represents the radial option.

That difference affects more than terminology. Bias-ply and radial tires can change the car's appearance, the product styles available, and the way wheel-width compatibility should be evaluated. Anyone moving away from 640-15 should confirm actual wheel width, compare the intended tire's dimensions carefully, and check clearance at the steering and fender areas before assuming a radial alternative is suitable.

Radial equivalents for 640-15 include 175R15 as the 80-series metric radial equivalent, P175/75R15 as the P-metric 75-series radial equivalent, and P185/70R15 as the P-metric 70-series radial equivalent. These are the recognized radial comparison sizes tied to the original 640-15 bias-ply fitment for the 1962 Jaguar XKE.

Each equivalent uses a different sizing convention and profile family, so the decision is not simply a matter of matching the 15-inch rim diameter. A recommended rim-width range of 5 to 6 inches applies to these equivalents, and the owner should also compare wheel width, vehicle clearance, and the car's intended use before selecting one of these radial alternatives.

That choice depends on what you want from the car. A 640-15 bias-ply tire preserves the traditional construction used in vintage applications, while a 185R15 radial keeps the 15-inch rim diameter but moves the XKE toward a more modern tire format. Both are valid primary fitment paths for the 1962 Jaguar XKE.

For a restoration-oriented presentation, many owners start by looking at the bias-ply side of the fitment. For more frequent road use, the radial size may be the more practical direction. Either way, the wheel setup should be confirmed first, since rim width and tire design can vary enough that a construction change deserves a careful wheel and clearance check.

Start with the main fitment decision: 185R15 radial or 640-15 bias-ply, both on a 15-inch rim. From there, the best choice depends on the car's intended use, the look you want, and the wheel-width range that matches the specific tire. The available products also differ by sidewall treatment, brand, tire series, and construction.

A Jaguar XKE used mainly for shows and period-style presentation may point toward one set of priorities, while a car driven more regularly may point toward another. It also helps to compare product details such as max load figures where shown, tire weight, and rim-width compatibility, rather than focusing only on whether the tire shares the correct nominal size.

1962 Jaguar XKE tires are available in several sidewall styles, including blackwall, redline, narrow whitewall, and wide whitewall depending on the size and product line. The 185R15 radial choices include blackwall, redline, and narrow whitewall options, while the 640-15 bias-ply range includes blackwall, narrow whitewall, and wide whitewall variations.

Sidewall style changes the visual character of the car as much as the construction does, so it should be chosen with the overall presentation in mind. A cleaner sporting look may lead one direction, while a more formal vintage appearance may lead another. Since sidewall style varies by product line, confirm the exact tire series and construction before deciding purely on appearance.

Tires for the 1962 Jaguar XKE are available from several brands across its two primary sizes. The radial 185R15 options include Coker Classic, Michelin, Avon, and Universal Vintage Tire, while the 640-15 bias-ply range includes BFGoodrich, Firestone, Avon, and Excelsior. That gives the XKE a broad mix of vintage-style and radial-oriented product choices.

Brand selection is most useful when it helps narrow down the tire's construction, sidewall style, and series rather than treating one name as automatically better. A Michelin XVS, an Avon Turbosteel CR3B, and a Firestone Classic Bias Ply each speak to a different kind of tire choice, so the better comparison is how each option matches the car's setup and intended use.

For a period-style 1962 Jaguar XKE, the 640-15 bias-ply fitment is the natural starting point because it preserves the traditional numeric sizing format and bias-ply construction associated with vintage sports-car presentation. Within that size, blackwall, narrow whitewall, and wide whitewall products are available, allowing the tire's appearance to be tailored without leaving the primary fitment.

Appearance goals vary from car to car, so the final choice should reflect how the XKE is being restored and presented. If exact originality matters, compare the tire decision against marque-specific historical references, period photographs, or club guidance. For many owners, the right answer is simply the one that keeps the correct size family and the visual character they want.

Tire construction changes the visual personality of a restored 1962 Jaguar XKE because bias-ply and radial tires typically present the car differently even when they share the same 15-inch rim diameter. A 640-15 bias-ply usually supports a more traditional vintage look, while a 185R15 radial can give the car a slightly more modern visual impression depending on sidewall and tire series.

That is why construction should be considered alongside sidewall style rather than as a separate technical decision. A blackwall radial, redline radial, or whitewall bias-ply can all change the car's stance and overall mood. Owners working toward a restoration-oriented result usually benefit from choosing the construction first, then narrowing the sidewall treatment and brand from there.

Yes. A 1962 Jaguar XKE may have the correct nominal tire size available, but aftermarket wheels, altered wheel width, suspension changes, ride-height adjustments, or body modifications can all affect real-world fitment. That matters with either 185R15 radials or 640-15 bias-ply tires, and it becomes especially important when changing construction or considering a radial equivalent.

The practical check is to confirm the actual wheel on the car rather than assuming it remains stock in width or profile. Steering clearance, inner fender space, and suspension travel all deserve attention before road use. On an older collector car, a careful trial fit and a close look at the full lock-to-lock steering range can prevent expensive surprises.

Before driving a 1962 Jaguar XKE on new tires, inspect the wheels for correct diameter and width, make sure the tires seat properly, and verify that there is no interference at the fenders, suspension, or steering components. Tire pressure should be set appropriately for the tire being used, and the car should be checked for any signs of rubbing once it is on the ground.

A short, careful test drive is the best next step, followed by another visual inspection. Pay attention to vibration, pull, air loss, or contact marks that may show up only after the suspension settles under use. On a low-mileage collector car, it also makes sense to inspect brake and suspension condition at the same time, since new tires cannot correct worn chassis components.

1962 Jaguar XKE tires should be maintained with regular pressure checks, visual inspections for cracking, cuts, bulges, and uneven tread wear, and periodic review of overall condition even if the car is driven only occasionally. That applies to both 185R15 radials and 640-15 bias-ply tires, since collector cars often age their tires through time and storage as much as through mileage.

Storage conditions matter just as much as road miles. Keeping the car away from prolonged sunlight, heat, moisture, and ozone sources helps preserve the tires, and any tire showing age-related deterioration should be evaluated before another drive. It is also wise to inspect the spare and confirm that all tires on the car match the intended setup in size and construction.