1967 Singer Gazelle Tires

A 1967 Singer Gazelle uses either 600-13 or 650-13 tires, and both are vintage numeric bias-ply sizes mounted on 13-inch rims. The Gazelle IV, V, and VI are associated with both sizes, so the car is not limited to just one fitment path across every example.

The practical step is to verify which size is actually on the car before choosing a replacement. Checking the sidewall of the existing tire, confirming the wheel dimensions, and looking at available clearance around the fenders and suspension will help determine whether the Gazelle is set up for the narrower 600-13 or the wider 650-13.

The 1967 Singer Gazelle uses a 13-inch rim diameter with both of its primary tire sizes, 600-13 and 650-13. That makes wheel diameter straightforward even though the car can be found with two different bias-ply tire widths.

Rim diameter is only part of the fitment picture, so it helps to confirm wheel width as well before mounting new tires. The available 600-13 and 650-13 products use different rim-width ranges, and that becomes especially important if the car has replacement steel wheels, aftermarket wheels, or a radial-equivalent tire under consideration.

On a 1967 Singer Gazelle, 600-13 is a vintage numeric bias-ply tire size. The 600 refers to an approximate 6.00-inch nominal section width, while the 13 refers to the wheel diameter in inches.

That older sizing format can look unfamiliar compared with modern metric radials, so it is easy to mistake it for a simple width-and-wheel code. For replacement purposes, the important point is that 600-13 is a traditional bias-ply fitment, and any move to a radial alternative should include a check of wheel width, overall dimensions, and available clearance on the car.

For the 1967 Singer Gazelle, 600-13 is a bias-ply tire size in its primary form. It uses a vintage numeric sizing system rather than a modern metric radial format, so a 600-13 replacement keeps the car in its traditional construction style.

That matters because construction affects both appearance and how the car presents on the road. Buyers trying to preserve a period-style look often stay with bias-ply, while buyers considering a radial alternative should compare the available equivalent sizes carefully and confirm the wheel width and clearance before making the switch.

Radial equivalents for 650-13 include 175R13 as an 80-series metric radial, P175/75R13 as a 75-series P-metric radial, and P185/70R13 as a 70-series P-metric radial. A 650R13 bias-look radial is also available for buyers who want radial construction with a more traditional visual presentation.

Each of those options follows a different sizing convention, so the decision is not just radial versus bias-ply. A recommended rim-width range of 4 to 6 inches is part of the comparison, and the final choice should be checked against the Gazelle’s actual wheel width, tire-to-body clearance, and the overall look the owner wants to maintain.

Start by confirming which original size the car uses, since the 1967 Singer Gazelle can follow either the 600-13 or 650-13 path and each has its own radial equivalents. Wheel diameter, wheel width, and the exact equivalent size all need to match the car’s current setup before any conversion is made.

Clearance around the fenders, steering components, and suspension should also be reviewed, especially on an older car that may have had wheel or suspension changes over time. The goal is to compare the radial option as an alternative, not assume automatic interchangeability simply because the tire is listed as an equivalent to the original bias-ply size.

The main considerations with a 600-13 tire are keeping the correct vintage size, matching the 13-inch wheel, and choosing the sidewall presentation that best suits the car. In this size, BFGoodrich offers Silvertown Classic Bias Ply options with either a 2.00-inch wide whitewall or a 1.00-inch narrow whitewall.

That makes the decision less about fitment variety and more about appearance and wheel compatibility. It helps to confirm that the wheel width falls within the product range and to decide whether the Gazelle is being finished as a more understated driver or with a more prominent whitewall look that complements its period character.

1967 Singer Gazelle tires are available with both wide whitewall and narrow whitewall sidewall styles. That gives buyers a visible appearance choice within the correct vintage size family rather than limiting the decision to construction alone.

A narrow whitewall usually creates a subtler presentation, while a wide whitewall gives the car a stronger period-oriented visual statement. Since both 600-13 and 650-13 offerings include whitewall variations, the better choice often comes down to how the Gazelle is finished overall and whether the owner wants a restrained or more traditional dressed-up look.

Available tire brands for the 1967 Singer Gazelle include BFGoodrich, Coker Classic, and US Royal. BFGoodrich appears in 600-13, while Coker Classic and US Royal are offered in 650-13 through classic bias-ply product lines.

Brand is only one part of the choice, so it helps to compare the actual size, series, sidewall treatment, and wheel-width compatibility at the same time. Since the Gazelle can use two different tire sizes, confirming whether the car needs 600-13 or 650-13 should come first, then the brand and visual style can be narrowed down within that size.

A period-style 1967 Singer Gazelle usually starts with the correct vintage bias-ply size already fitted to the car, either 600-13 or 650-13 on a 13-inch rim. Staying within those original-style size families preserves the classic presentation more closely than jumping immediately to a modern-looking radial format.

From there, the decision usually shifts to sidewall appearance and overall stance. A buyer focused on restoration-oriented presentation should compare whitewall width carefully and, when exact originality matters, confirm historical details through marque references or vehicle-specific documentation before treating any one brand or sidewall treatment as exact for the car.

Tire construction changes the visual character of a restored 1967 Singer Gazelle even when wheel diameter remains the same. A bias-ply tire keeps the car in its traditional vintage format, while a radial alternative can change the overall presentation because it follows a different sizing convention and sidewall profile style.

That difference is especially relevant on a compact British saloon where tire shape is easy to notice against the body. Owners pursuing a more authentic period impression often stay with bias-ply, while owners balancing appearance and modern-road use may compare radial equivalents carefully and decide how much traditional visual character they want to retain.

Yes, modifications can affect tire fitment on a 1967 Singer Gazelle even when the intended tire size is otherwise correct. Changes such as aftermarket wheels, altered wheel width, suspension work, or body clearance differences can all influence how a 600-13, 650-13, or radial-equivalent tire sits on the car.

That is why a replacement decision should include more than reading the original size off the sidewall. A quick check of wheel dimensions, steering clearance, fender room, and ride height helps prevent surprises, especially on an older car that may have changed hands several times and no longer carries its original wheel-and-tire setup.

Before driving a 1967 Singer Gazelle on new tires, inspect the wheels for correct diameter and width, make sure the tires seat properly, and check for adequate clearance at the fenders, steering, and suspension. It is also wise to confirm that inflation matches the tire’s intended use and that all lug hardware is in good condition.

On a collector-era car, the surrounding mechanical condition matters almost as much as the tires themselves. Wheel bearings, alignment, brake condition, and suspension wear can all affect how the car behaves once fresh tires are installed, so a careful once-over helps the Gazelle feel settled and predictable on the road.

Collector-car tires on a 1967 Singer Gazelle should be maintained with regular pressure checks, routine visual inspection, and periodic examination for cracking, bulges, cuts, uneven wear, or slow air loss. That applies whether the car runs 600-13 or 650-13 tires, since low annual mileage can hide age-related deterioration.

Storage conditions make a difference as well. Keeping the car away from prolonged sunlight, excess heat, moisture, and ozone sources helps protect the sidewalls, and occasional movement can help avoid long-term flat spotting. Any tire that shows visible aging or damage deserves closer evaluation before the Gazelle is taken on a longer drive.