The 1991 Nissan 240SX sits squarely in the era of lightweight Japanese rear-drive sport coupes that still appeal to drivers who value balance, clean styling, and an honest connection to the road. Whether preserved as a stock street car or kept as a carefully maintained enthusiast car, tire choice has a real effect on both appearance and response. This 240SX uses 15-inch radial fitments in either 195/60R15 or 205/60R15. That opens the door to blackwall, raised white letter, redline, and wide whitewall options across several tire series. The key is matching the right size to the car's actual wheel setup and the look or driving character you want.
Which Tire Size Is Right for The 1991 Nissan 240SX
The 1991 Nissan 240SX uses two primary tire sizes, both built as radial tires for 15-inch rims. Base, LE, and SE models can all be found with either 195/60R15 or 205/60R15, so the first step is confirming which size is on the car now and whether the wheels are still the original 15-inch setup. After that, the decision becomes one of width, appearance, and product style.
195/60R15 is a metric radial size in which 195 identifies nominal section width in millimeters, 60 is the aspect ratio, R indicates radial construction, and 15 is the wheel diameter in inches. On a 1991 Nissan 240SX, this size suits the car's 15-inch wheel fitment while keeping to a modern low-profile radial format. Available choices include BFGoodrich and Michelin, with sidewall treatments such as wide whitewall, raised white letter, redline, and blackwall across Silvertown Radial, Radial T/A, and Michelin Primacy 3 lines. It is a useful size to confirm when you want to stay with the narrower of the two primary 240SX fitments.
205/60R15 is a metric radial size with a 205-millimeter nominal section width, a 60-series profile, radial construction, and a 15-inch rim diameter. For the 1991 Nissan 240SX, it represents the wider of the two primary 15-inch fitments and should be matched to the car's actual wheel and tire setup. Product choices include Michelin, American Classic, Coker Classic, and BFGoodrich, with blackwall, wide whitewall, and raised white letter presentations in series such as Michelin Primacy 3, American Classic Radial, Star Series, and Radial T/A. This size deserves a closer look when appearance or a slightly broader tire footprint is part of the goal.
Tire fitment is straightforward across the covered 1991 Nissan 240SX sub-models because Base, LE, and SE each use the same two primary radial sizes. Checking the exact sub-model still helps, but wheel confirmation matters more than trim name when choosing between these 15-inch fitments.
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1991 Nissan 240SX Base
The 1991 Nissan 240SX Base uses the same 15-inch radial fitment pattern as the other covered sub-models, with either 195/60R15 or 205/60R15. Tire selection comes down to confirming which size is on the car now, then choosing the sidewall style and tire series that best fit its appearance and use.
The 1991 Nissan 240SX LE shares the same two primary 15-inch radial tire sizes found across the model range. That keeps fitment simple, but it still makes sense to verify the actual wheel and tire combination before choosing between blackwall, raised white letter, or whitewall-style options.
The 1991 Nissan 240SX SE also uses either 195/60R15 or 205/60R15 on a 15-inch rim. With size overlap across the range, the practical decision is less about trim-specific fitment and more about confirming wheel setup, then selecting the tire style that matches the car's intended presentation.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 1991 Nissan 240SX Tires for Sale
Available 1991 Nissan 240SX tires cover both 195/60R15 and 205/60R15 in radial construction, with choices from BFGoodrich, Michelin, American Classic, and Coker Classic. The main differences in the product grid are tire series, sidewall style, and rim-width compatibility, from blackwall and RWL to redline and wide whitewall.
Common 1991 Nissan 240SX tire questions usually come down to choosing between 195/60R15 and 205/60R15, confirming 15-inch wheel fitment, and deciding which sidewall style or tire series best suits the car.
Tire Size & Fitment
What tire size fits a 1991 Nissan 240SX?
A 1991 Nissan 240SX uses either 195/60R15 or 205/60R15, and both are radial tire sizes for a 15-inch rim. Base, LE, and SE sub-models all share these same two primary sizes, so fitment is not separated by trim in the way it is on some vehicles.
The practical step is confirming which size is actually on the car now and whether the 15-inch wheels are still in place. If the car has had wheel changes over the years, check the current wheel width and clearance before choosing between the narrower 195 section width and the wider 205 section width.
What size rim does a 1991 Nissan 240SX use?
The primary tire fitments for a 1991 Nissan 240SX are built around a 15-inch rim diameter. Both 195/60R15 and 205/60R15 use that same 15-inch wheel diameter, which keeps the basic fitment decision focused on tire width rather than switching to a different rim size.
Rim diameter is only one part of the picture, so it helps to verify wheel width as well before selecting a tire. Product options in these sizes commonly suit wheels in the mid-5-inch to mid-7-inch range, and that matters if the car has aftermarket wheels or if a previous owner changed the original setup.
Do all 1991 Nissan 240SX sub-models use the same tire size?
Base, LE, and SE versions of the 1991 Nissan 240SX all use the same two primary tire sizes: 195/60R15 and 205/60R15. In other words, the covered sub-models share the same size range rather than each trim requiring its own unique tire specification.
That makes sub-model selection simpler, but it does not remove the need to inspect the car itself. A 240SX may now be running a different wheel package than it left the factory with, so checking the mounted tire size and actual wheel dimensions is still the safest way to choose between the two correct 15-inch fitments.
Choosing the Right Tire
What should I consider when choosing a 1991 Nissan 240SX tire?
Start with the correct size on the car: 195/60R15 or 205/60R15, both on a 15-inch rim. From there, the choice becomes one of intended use and presentation, since available products vary by brand, tire series, sidewall treatment, rim-width range, load rating, and weight.
A stock-looking street car may call for a clean blackwall, while a more stylized build may suit raised white letters, redlines, or wide whitewalls. It also helps to compare the wheel width against the tire's approved range, especially if the car has aftermarket wheels or if the owner is considering the wider 205/60R15 fitment.
What sidewall styles are available for 1991 Nissan 240SX tires?
1991 Nissan 240SX tire choices include several distinct sidewall styles depending on size and series. Available treatments include blackwall, RWL or raised white letter, redline, and wide whitewall, which gives this car an unusually broad visual range for a 15-inch radial fitment.
That variety means appearance can be tailored to the personality of the car rather than treated as an afterthought. A blackwall keeps the look understated, raised white letters lean sport-oriented, redlines add a custom performance flavor, and whitewalls push the presentation toward a more stylized or retro-inspired direction.
What brands offer tires for the 1991 Nissan 240SX?
Tires for the 1991 Nissan 240SX are available from BFGoodrich, Michelin, American Classic, and Coker Classic across the two primary 15-inch radial sizes. Those brands appear in different series, including Silvertown Radial, Radial T/A, Michelin Primacy 3, American Classic Radial, and Star Series.
Brand alone should not make the decision. It is more useful to compare the exact size you need, the sidewall style you want, and whether the tire's rim-width range matches the wheels on the car. That approach keeps the purchase focused on actual fitment and appearance instead of name recognition alone.
Restoration & Appearance
Which tire should I choose for a period-style 1991 Nissan 240SX?
A period-style 1991 Nissan 240SX usually starts with keeping the correct 15-inch radial format and then choosing between 195/60R15 and 205/60R15 based on the car's actual wheel setup. From there, blackwall and RWL options generally suit a sport-coupe presentation, while redline and whitewall styles create a more customized visual statement.
The right choice depends on whether the goal is stock-leaning, tuner-era inspired, or more individualized. For buyers pursuing strict originality, it helps to compare the car against marque literature, period photos, or other model-specific references before settling on a sidewall treatment that shapes the finished appearance.
How does tire construction affect the appearance of a restored 1991 Nissan 240SX?
On a 1991 Nissan 240SX, construction is straightforward because the primary fitments are radial tires in both available sizes. That means the visual differences are driven less by bias-ply versus radial appearance and more by the specific sidewall style, tread presentation, and tire series chosen within the radial category.
A blackwall radial keeps the car visually restrained, while RWL, redline, or wide whitewall tires noticeably change the personality of the build. Because this is a later collector-era car, the tire's appearance can either preserve a clean early-1990s sport-coupe feel or move the car toward a more custom and expressive presentation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1991 Nissan 240SX?
Yes, modifications can affect tire fitment on a 1991 Nissan 240SX even when the tire size itself is one of the correct 15-inch options. Wheel width, wheel offset, suspension changes, lowering, and body alterations can all change how a 195/60R15 or 205/60R15 sits in the car.
That is why a modified 240SX should be checked at the wheel rather than selected only by year and model. Steering clearance, inner suspension clearance, and fender room all matter, especially if the car has aftermarket wheels or a lowered stance that reduces the margin around a wider tire.
What should I inspect before driving a 1991 Nissan 240SX on new tires?
Before putting a 1991 Nissan 240SX back into regular road use on new tires, inspect the wheels for damage, confirm the mounted size matches the intended fitment, and make sure the tires are seated and inflated properly. It also helps to check alignment condition if the previous tires showed uneven wear.
A quick road-use inspection should also include suspension bushings, steering components, and brake condition, since those areas influence how a fresh set of tires behaves. After the first few drives, recheck tire pressure and look for any rubbing marks that might point to wheel-width, offset, or clearance issues.
How should 195/60R15 or 205/60R15 tires on a collector 1991 Nissan 240SX be maintained?
Collector-car tire care for a 1991 Nissan 240SX starts with regular pressure checks, visual inspection, and attention to age as well as tread depth. Both 195/60R15 and 205/60R15 tires should be examined for cracking, cuts, bulges, and signs of slow air loss, especially if the car is driven only occasionally.
Storage conditions matter just as much as mileage on an enthusiast car. Keeping the 240SX away from prolonged sunlight, heat, moisture, and ozone sources helps preserve the tires, and moving the car periodically can reduce flat spotting. Any vibration, pull, or visible sidewall deterioration deserves attention before the next drive.
