Bentley S2 Tires

Bentley S2 uses 820-15 tires across the full 1960 through 1965 model run. The available products for Bentley S2 in that size are all built for 15-inch rims, and most standard passenger-car fitments in this group list a recommended rim width of 6.00 to 6.50 inches. That makes Bentley S2 one of the simpler early-1960s luxury car applications from a size standpoint, because the listed fitment does not change across the years covered here.

The practical step is to confirm that the car still has its correct 15-inch wheels and has not been altered during restoration or long-term ownership. Once wheel diameter is verified, the main decision becomes whether the car needs a blackwall, narrow whitewall, or wide whitewall look, and whether the intended use is normal collector driving or a more specialized application.

On a Bentley S2, 820-15 is a numeric bias-ply size. The 820 portion represents a nominal section width of about 8.20 inches, while the 15 indicates the wheel diameter in inches. The products listed for Bentley S2 in this size are all bias-ply tires, and most standard street-oriented versions carry a maximum load rating of 1920 pounds at 32 psi, with fitment centered around 15-inch rims.

That size format matters because it reflects period tire sizing rather than modern metric sizing. If a Bentley S2 owner is comparing replacement options, the key is to stay with the proper 820-15 format unless the car has already been converted to something else, and to match the tire choice to the car's intended appearance and driving use rather than picking only by tread style.

Bentley S2 tire options in the listed fitment are bias-ply tires, and 820-15 is presented here in a traditional numeric bias-ply format. For that reason, a tube is required. This applies whether the chosen Bentley S2 tire is a blackwall, a narrow whitewall, or one of the wider whitewall styles offered in the same size.

Tube selection should be treated as part of the tire job, not as an afterthought. When fitting new tires to a Bentley S2, owners should also inspect the wheels carefully for condition, surface finish, and any issues that could affect tube life, especially on a heavy luxury car where long periods of storage can hide wheel corrosion or old mounting damage.

A 1963 Bentley S2 uses 820-15, the same size listed for every Bentley S2 year from 1960 through 1965. The listed products for that fitment are built around a 15-inch wheel diameter, with standard passenger-car options generally calling for 6.00 to 6.50 inch rim widths. Because the year range is consistent, the main fitment question is usually wheel originality rather than model-year variation.

The best confirmation method is to inspect the wheel itself and compare what is on the car with factory literature, restoration records, or a Bentley specialist's guidance. That extra step is worthwhile because many collector cars have had wheel or tire changes over the decades, and Bentley S2 responds noticeably to differences in stance, sidewall profile, and overall presentation.

Bentley S2 tires in 820-15 are available in blackwall, narrow whitewall, and wide whitewall styles. The listed examples include blackwalls from several brands, narrow whitewalls such as 1.00-inch styles, and a variety of wider whitewalls ranging from moderate to very broad presentations. That gives Bentley S2 owners a meaningful spread of visual choices while staying within the correct basic size.

Appearance matters on a Bentley S2 because the car's formal body lines and generous wheel openings make sidewall treatment very visible. A restorer trying to capture a restrained British luxury look may lean toward blackwall or a narrow whitewall, while a car prepared for a more Americanized period look may suit one of the wider whitewall options.

Bentley S2 tires in the listed 820-15 size are available from BFGoodrich, Firestone, US Royal, Universal Vintage Tire, and Avon. Most of the offerings are classic bias-ply passenger tires, while certain Firestone products in the same size move into specialized performance or racing-oriented territory. That brand spread gives Bentley S2 owners several ways to balance visual style, period flavor, and intended use.

Brand choice should follow the goal for the car rather than badge preference alone. A concours-style Bentley S2 may call for a classic road tire with the right sidewall presentation, while a car built with a more specialized theme should be evaluated carefully so the tire's construction, load capability, and wheel-width requirements still make sense for the chassis.

Bentley S2 offerings in 820-15 include Silvertown Classic Bias Ply, Firestone Classic Bias Ply, US Royal Classic Bias Ply, Universal Classic Bias Ply, Turbospeed Mk4, Dirt Track, and Dragster Cheater series. The classic bias-ply lines are the closest match to normal collector-car road use, while Turbospeed Mk4 is also a bias-ply road tire in this size family. Dirt Track and Dragster Cheater products are specialized performance-oriented tires with different rim-width ranges and use cases than the standard road-focused Bentley S2 selections.

Most Bentley S2 owners will want to stay with one of the classic road series unless the car has been built for a very specific period-inspired custom or competition purpose. The important comparison is not simply tread appearance, but whether the series matches the car's weight, wheel width, intended road use, and the visual character of the restoration.

A Bentley S2 should be stored in a cool, dry, dark space with the tires kept away from direct sunlight, electric motors, ozone sources, and extreme temperature swings. Because Bentley S2 is a heavy luxury car, long static storage can create flat spotting and additional stress on sidewalls, especially with bias-ply tires. Clean floors, proper inflation, and a vehicle position that avoids moisture buildup around the tires all help preserve the casing.

If the Bentley S2 will sit for extended periods, move it occasionally so the tire contact patch changes, or support the car in a way that follows accepted collector-car storage practice. Owners should also check tube-equipped tires for air loss more regularly during storage, since underinflation on a heavy car can shorten tire life even when the car is barely driven.

Tires on a Bentley S2 should be inspected before regular driving and more thoroughly at routine service intervals, even if the car sees only occasional use. Collector cars often age their tires by time rather than mileage, and bias-ply tires can show sidewall cracking, tread separation signs, irregular wear, or tube-related air loss before the tread looks worn out. A Bentley S2 also places meaningful load on each tire, so condition matters as much as appearance.

Inspection should include inflation pressure, sidewall condition, valve stems, tread surface, and the wheel itself. If the Bentley S2 has been sitting for months, the first outing should begin with a careful walkaround and a low-speed feel check, because storage-related issues often reveal themselves in vibration, pull, or unexpected ride harshness.

Bentley S2 tires should be replaced when age, cracking, hardening, repeated air loss, impact damage, or structural changes suggest the casing is no longer trustworthy, even if the tread still appears deep. Collector tires can look presentable long after rubber flexibility and internal integrity have begun to decline. On a substantial car such as Bentley S2, that judgment should be conservative because load and speed place real demands on the tire.

Replacement decisions are best made with an emphasis on age and condition rather than miles traveled. If a Bentley S2 owner acquires a car with old tires of uncertain history, a specialist inspection is wise before any meaningful road use, since attractive sidewalls and low tread wear do not guarantee that an older collector tire remains suitable for service.

Bentley S2 is listed here with a single original-style fitment size of 820-15 across 1960 through 1965. The available replacement choices include multiple classic bias-ply series and sidewall styles, but the listings do not point to a single factory brand for every car. What can be stated with confidence is that Bentley S2 belongs in the 820-15 size family on 15-inch wheels within the range covered here.

For restoration accuracy, the next question is usually not size but presentation. Owners pursuing a highly exact Bentley S2 restoration should compare surviving photos, delivery records, and marque-club knowledge to determine whether blackwall, narrow whitewall, or a broader whitewall best suits the individual car's market, coachwork style, and restoration objective.

Correct tire fitment can affect both presentation and judging for a Bentley S2 because the tire size, sidewall treatment, and overall stance are highly visible on a formal luxury car. A Bentley S2 wearing the proper 820-15 size will typically look more convincing than one sitting on a mismatched modern substitute, even before a judge looks closely. Whitewall width and general period character can also influence how authentic the finished restoration appears.

That does not mean every Bentley S2 needs the exact same visual treatment, since different restorations have different goals. A preservation-minded owner, concours entrant, and touring driver may all choose differently, but each should understand that tire appearance is part of the car's historical presentation, not just a maintenance item hidden beneath the body.

Bentley S2 restoration tires are available in blackwall, narrow whitewall, and wide whitewall styles in the correct 820-15 size. Any of those can be period-appropriate depending on the car's delivery market, restoration theme, and the look the owner is trying to recreate. The size itself stays constant, while the sidewall treatment changes the visual character from restrained and formal to more conspicuously period-styled.

Choosing the correct sidewall for a Bentley S2 restoration should start with the car's own history, period photos, and the standards of the events where the car will be shown. If authenticity is the priority, sidewall width should be treated with the same care as paint, trim, and upholstery, because it has a surprisingly large effect on how the finished car reads.

A properly fitted, correctly inflated Bentley S2 tire in the correct 820-15 size can be suitable for public-road use when the tire is in sound condition and the rest of the car is mechanically sorted. Most of the listed Bentley S2 options are classic bias-ply road tires with load ratings appropriate to substantial vintage passenger-car use, though some products in the same size are specialty performance designs intended for more specific purposes than ordinary road driving.

Safety depends on the whole package: tire condition, tube condition, wheel integrity, alignment, suspension health, and braking performance. Before regular road use, a Bentley S2 owner should make sure the chosen tire is a normal road-going collector tire rather than a specialized racing-style product, and should evaluate the car as a complete system rather than treating tire size alone as the deciding factor.

Before driving a Bentley S2, check tire inflation, visible sidewall and tread condition, valve stems, and whether the tires appear evenly seated on the rims. Because Bentley S2 uses bias-ply tires in the listed fitment, it is also wise to watch for flat spotting after storage and to note any unusual pull, shake, or wandering in the first miles. A heavy luxury car will quickly reveal underinflation or an aging tire through ride quality and steering feel.

The first drive after long storage should be gentle and observant rather than hurried. If a Bentley S2 shows vibration, repeated pressure loss, or any sign of casing distress, the car should be inspected before further use, since collector tires often signal problems subtly before they reach the point of obvious failure.

A Bentley S2 on original-type 820-15 bias-ply tires should be driven at prudent, moderate speeds that respect the tire's vintage construction and the overall condition of the car. Even when the size and load rating are appropriate, a period-style bias-ply tire does not behave exactly like a modern radial in tracking, braking feel, or heat tolerance over long high-speed runs. The car's suspension condition, wheel balance, and age of the tires all matter.

The sensible approach is to treat a Bentley S2 as a collector car first and a fast modern touring car second. Comfortable cruising is usually more appropriate than sustained maximum-speed running, and owners should adjust their pace downward further if the car is freshly awakened from storage, fitted with older tires, or still being sorted after restoration.