1959 Maserati 3500 Tires

The 1959 Maserati 3500 uses two primary tire sizes: 185R16 in radial construction and 650-16 in bias-ply construction. Both sizes are built for 16-inch wheels, so the choice is not about wheel diameter first so much as deciding which construction and presentation best suit the car.

That distinction matters because a radial 185R16 and a bias-ply 650-16 create different buying paths. One leans toward classic European touring character, while the other offers a more traditional period-style look with more sidewall variation. Wheel width, vehicle setup, and the intended use of the car should all be checked before settling on one size.

The recognized tire fitments for the 1959 Maserati 3500 both use a 16-inch rim diameter. That applies whether the car is fitted with the 185R16 radial size or the 650-16 bias-ply size, so rim diameter remains consistent across the covered fitments.

Rim diameter is only the first part of the fitment picture. Actual wheel width should still be confirmed, especially when comparing radial and bias-ply options, because product rim-width recommendations vary by tire. It is also worth checking whether the car still has its original wheel setup or if replacement wheels have changed the fitment requirements.

Yes. The 1959 Maserati 3500 Gran Turismo uses the same two recognized tire sizes for this model: 185R16 in radial construction and 650-16 in bias-ply construction. That makes sub-model identification simple, since the real choice centers on construction and tire style rather than a separate Gran Turismo-only size.

Even with shared fitment, selection still deserves a careful look. A radial choice such as 185R16 suits buyers who want a classic touring setup, while 650-16 opens the door to more traditional bias-ply and sidewall treatments. Confirming wheel width and overall vehicle condition helps narrow the decision without assuming every 16-inch tire will behave the same way.

For the 1959 Maserati 3500, 650-16 is a bias-ply tire size. It uses the older numeric sizing format, with 6.50 indicating nominal section width and 16 indicating rim diameter, and it is offered across a wide range of traditional blackwall and wide whitewall bias-ply products.

That matters because 650-16 is the period-style path for buyers who want the car to retain a more traditional visual character and driving feel. A 16-inch rim is still required, but wheel width and intended use should be checked closely. Choosing 650-16 is less about modernizing the car and more about preserving its vintage presentation.

Either can be appropriate on a 1959 Maserati 3500 because both 650-16 bias-ply and 185R16 radial fitments are used on this model. The better choice depends on what matters most to the owner: a more traditional look and feel from bias-ply construction, or a classic touring-style radial approach in the 185R16 size.

A restoration-oriented car may lean toward 650-16, especially when sidewall appearance is part of the goal. A car driven more regularly may call for a closer look at the 185R16 radial options. Wheel width, suspension condition, and clearance should be reviewed before changing construction so the car's setup matches the tire being considered.

The first checks are wheel diameter, actual wheel width, and the radial size being considered for the 1959 Maserati 3500. Since 185R16 is a recognized radial fitment on a 16-inch rim, the conversion question is less about diameter and more about whether the wheels and overall setup are suitable for that radial tire.

Clearance at the fenders and steering range should be inspected, and the suspension should be in sound condition before making the change. A car that has sat for long periods also deserves a close look at worn bushings, alignment condition, and wheel condition. Those details help determine whether the move to radial construction suits the car's present setup.

Start with the correct primary fitment choice: 185R16 if a radial setup is desired, or 650-16 for a traditional bias-ply approach. From there, compare wheel compatibility, construction type, sidewall style, and the type of use the car actually sees, since a lightly shown grand tourer and a regularly driven one may point in different directions.

Brand and tire series matter mostly because they shape the available presentation and specification range within the correct size. A blackwall radial gives the car a different visual and road-use character than a wide whitewall bias-ply. Looking at wheel width, load figures where stated, and the car's restoration goals will usually narrow the field quickly.

The 1959 Maserati 3500 has both blackwall and wide whitewall choices, depending on tire size and construction. The 185R16 radial options are blackwall, while the 650-16 bias-ply range includes blackwall versions as well as several wide whitewall presentations from brands such as BFGoodrich, Firestone, Garfield, Lester, Coker Classic, and Goodyear.

That makes sidewall style a meaningful part of the decision rather than a minor detail. Blackwall usually supports a cleaner touring look, especially with the radial options, while wide whitewall bias-ply tires create a more overt period-style statement. The right choice depends on how the car is being presented and whether originality, elegance, or road-use practicality comes first.

The 1959 Maserati 3500 has tire options from Michelin, Avon, and Vredestein in the 185R16 radial size. In 650-16 bias-ply, available brands include BFGoodrich, Coker Classic, Firestone, Garfield, Excelsior, Lester, Goodyear, STA, and Tornel, covering a broad mix of classic passenger and specialty-style offerings.

That brand spread is useful because it gives buyers more than one path within the correct fitment. Some choices focus on classic European radial character, while others emphasize traditional bias-ply styling, blackwall or wide whitewall presentation, or specialty tread types. The best comparison points are size, construction, series, and wheel compatibility rather than brand name alone.

For a period-style 1959 Maserati 3500, the 650-16 bias-ply size is usually the natural starting point. That size carries the traditional numeric bias-ply presentation and is offered in multiple classic series with blackwall and wide whitewall treatments, giving the car a more visibly vintage look than the radial alternative.

A restoration decision still depends on how exact the car needs to be. Some owners want the broadest traditional appearance, while others prefer a subtler blackwall bias-ply look. When originality matters at a high level, it is wise to compare the tire choice against marque references, period photos, and the car's individual restoration goals before settling on a sidewall treatment.

Tire construction changes the visual character of a restored 1959 Maserati 3500 more than many buyers expect. A 650-16 bias-ply tire delivers a more traditional profile and opens the door to classic blackwall or wide whitewall styling, while a 185R16 radial presents the car in a more restrained grand touring manner.

That difference is why appearance and driving intent should be considered together. A show-focused restoration may favor the visual language of bias-ply tires, while a touring-oriented car may benefit from the radial's classic European feel. Matching the tire's look to the wheel design, ride height, and overall restoration theme usually produces the most convincing result.

Yes. Modifications can affect tire fitment on a 1959 Maserati 3500 even when the tire size itself is correct. Changes to wheel width, wheel design, suspension height, alignment, or body clearance can alter how either a 185R16 radial or 650-16 bias-ply tire sits and moves within the wheel opening.

That is especially important on collector cars that may have received replacement wheels or suspension work many years ago. Steering clearance, fender clearance, and the condition of springs and bushings should all be checked before committing to a new set. A tire that matches the original diameter range still needs to suit the car as it exists today.

Before driving a 1959 Maserati 3500 on new tires, inspect the wheels for correct diameter and sound condition, then confirm that the tires are mounted and inflated properly for their application. It also helps to look over brake components, suspension wear points, and the general condition of the steering system before putting miles on the car.

A careful road-use check should include clearance through full steering travel and a look for any contact points under load. Collector cars that spend long periods parked deserve extra attention because old alignment issues, aged bushings, or wheel damage may not show up until fresh tires are installed. A short, cautious test drive is a smart final step.

Tires on a collector 1959 Maserati 3500 should be maintained with regular pressure checks, periodic inspections for cracking, bulges, cuts, and uneven wear, and a close watch for slow air loss. Low-use cars often age their tires before they wear them out, so condition matters just as much as tread depth.

Storage habits play a major role in long-term tire health. Keeping the car away from prolonged sunlight, moisture, and ozone sources can help preserve both radial and bias-ply tires, especially when the vehicle is driven only seasonally. It is also wise to inspect the tires before every longer outing rather than assuming they are ready because the car was stored indoors.