American Motors Javelin Tires

American Motors Javelin uses 10 sizes across 1968 through 1974: 695-14 and 735-14 for 1968-1969; E70-14 for 1968-1973; C78-14 for 1970-1972; D78-14 for 1970-1974; E78-14 for 1970-1974; E60-15 for 1972-1974; FR70-14 for 1973; F70-14 for 1974; and FR78-14 for 1974. Every size except E60-15 is built around a 14-inch rim, while E60-15 is the only 15-inch fitment in the range.

That means the right tire for an American Motors Javelin depends first on year, then on the actual wheel diameter on the car. A 1972 through 1974 Javelin deserves especially close checking because both 14-inch and 15-inch possibilities appear, and several years list multiple sizes that can correspond to different configurations.

A 695-14 American Motors Javelin tire uses the older numeric bias-ply sizing system. The 695 number is the nominal section width with the decimal omitted, and the 14 identifies the wheel diameter in inches. On the Javelin, that size appears in 1968 and 1969 and is paired with 14-inch rims.

Modern buyers often confuse these early numeric sizes with later alphanumeric muscle-car sizes, but they are not interchangeable by name alone. If your American Motors Javelin is an early car, check the sidewall of the existing tire, measure the wheel diameter, and compare the wheel width to the recommended range before deciding between 695-14 and 735-14.

A 1972 American Motors Javelin shows five listed sizes because that model year spans more than one configuration, including both 14-inch and 15-inch wheel fitments. The 14-inch choices are E70-14, C78-14, D78-14, and E78-14, while E60-15 is the 15-inch option. The presence of several alphanumeric sizes on the same year reflects different factory combinations rather than one size fitting every 1972 Javelin.

The practical step is to identify the wheel diameter first and then narrow the choice from there. Once you know whether the car carries 14-inch or 15-inch wheels, compare the current tire size, wheel width, and the car’s restoration goal—stock appearance, muscle-era stance, or show presentation—before settling on the final fitment.

American Motors Javelin uses 14-inch rims throughout the full 1968-1974 range, with a 15-inch fitment appearing from 1972 through 1974 in E60-15 form. Sizes such as 695-14, 735-14, E70-14, C78-14, D78-14, E78-14, FR70-14, F70-14, and FR78-14 all correspond to 14-inch wheels. E60-15 is the outlier and requires a 15-inch wheel.

That wheel-diameter split matters more than any other single fitment detail on later American Motors Javelin cars. Measure the wheel itself if there is any doubt, because a car that now wears replacement wheels may not match what its model year alone suggests.

A 1973 American Motors Javelin can use D78-14, E78-14, E70-14, FR70-14, or E60-15, so year alone is not enough. Four of those are 14-inch sizes and one is a 15-inch size, and the group also includes both bias-ply and radial-style construction types. The right choice starts with the wheel diameter and the exact size already associated with the car’s configuration.

Check the sidewall on the existing tire, confirm the wheel diameter, and compare wheel width against the tire’s recommended range. If the car is being restored, factory literature, a build record, or a marque specialist can help determine whether a bias-ply size like E70-14 or a radial-style FR70-14 is the more appropriate match.

American Motors Javelin tires in this range appear with several sidewall styles, including blackwall, narrow whitewall, wide whitewall, dual redline, redline, pin white stripe, raised white letters, and raised white letters with a blue streak treatment. The exact sidewall choices depend on the tire size, with early numeric sizes leaning toward blackwall, whitewall, and redline presentations, while later muscle-era sizes add more performance-oriented stripe and lettered options.

Sidewall style affects both appearance and restoration character, especially on a car as era-sensitive as the American Motors Javelin. A stock restoration may call for a subtler whitewall or blackwall, while a period muscle presentation often looks more natural with redlines or raised white letters in the sizes that offered them.

American Motors Javelin tires here are offered by BFGoodrich, US Royal, Goodyear, Firestone, Coker Classic, and STA. Brand coverage varies by size, so an early numeric size may have different brand choices than a later alphanumeric muscle-car size. Some sizes are represented by several brands, while others have a single available brand and series combination.

Brand selection often comes down to the balance between historical appearance, tread style, and the exact sidewall treatment you want on an American Motors Javelin. Once the correct size is confirmed, compare the available series within that size rather than assuming every brand spans the full 1968-1974 range.

American Motors Javelin tires here include Silvertown Classic Bias Ply, US Royal Classic Bias Ply, Blue Streak, Power Cushion, Wide Oval, Custom Wide Tread, Coker Classic Bias Ply, Traxion, Transport Highway, Polyglas GT, Polyglas Radial, and Speedway Wide Tread. Those series are not cosmetic duplicates: some are standard passenger-car bias-ply lines, some are period performance lines with redline or raised-letter styling, one is a bias-look radial, and a few are specialty truck-oriented offerings in E78-14.

For an American Motors Javelin, the best way to use that variety is to separate the decision into purpose and fit. Confirm the correct size first, then decide whether the car needs a restoration-style passenger tire, a muscle-era performance look, or a specialty-use tire that matches a specific build direction.

An American Motors Javelin should be stored in a cool, dry, dark space with the tires protected from sunlight, ozone sources, and long periods on hot concrete. Keep the tires inflated to an appropriate pressure for storage and move the car periodically if it will sit for months at a time. Clean the sidewalls with mild soap and water rather than harsh dressings that can accelerate aging.

Collector cars often accumulate far less mileage than daily drivers, so storage conditions matter more than tread wear on an American Motors Javelin. If the car will sit for a season, using tire cradles or slightly repositioning it helps reduce flat-spotting, especially on bias-ply tires.

Tires on an American Motors Javelin should be inspected before every meaningful drive and more thoroughly at least several times خلال the year. Look for sidewall cracking, impact damage, tread separation signs, unusual wear, air loss, and any evidence that the tire has shifted on the rim. Bias-ply and vintage-style tires deserve especially regular inspection because they may age out long before the tread is consumed.

A practical routine is to check pressure and visible condition before each outing, then inspect the full circumference of every tire when the car is washed or serviced. That habit helps catch age-related problems early on an American Motors Javelin that may spend long periods parked between drives.

An American Motors Javelin tire should be replaced when age, cracking, hardening, bulges, tread separation, or repeated air-loss issues appear, even if the tread still looks deep. Collector tires often age from time and storage rather than mileage, and appearance alone is not a reliable indicator of serviceability. Any tire with unclear age history should be treated carefully until it has been fully evaluated.

That is especially important on a hobby-driven American Motors Javelin because a low-mile car can still be riding on old rubber. If a tire’s age is uncertain, a specialist inspection is a wise step before regular road use, and replacement is usually the safer path once age-related deterioration becomes visible.

American Motors Javelin used more than one size and more than one tire style across 1968 through 1974, so there is no single universal original fitment for the whole model line. Early cars used numeric sizes such as 695-14 and 735-14, while later cars used alphanumeric sizes including E70-14, C78-14, D78-14, E78-14, E60-15, FR70-14, F70-14, and FR78-14. The available series also span standard bias-ply and performance-oriented lines.

For a restoration, the most accurate approach is to match the tire to the exact year, wheel diameter, and configuration of the specific American Motors Javelin. Factory literature, surviving originals, and marque-club knowledge are the best guides when choosing between several period-correct possibilities.

Correct tire fitment can absolutely affect how an American Motors Javelin is judged and how convincing the restoration appears. Size, construction type, sidewall treatment, and overall profile all shape the car’s stance and period character. A Javelin wearing the wrong wheel diameter or an obviously mismatched sidewall style can look out of era even if the paint and trim are otherwise accurate.

That does not mean every restored American Motors Javelin must use the same tire, because the model had multiple valid combinations over its production run. It does mean the tire should make sense for the specific year and presentation standard, especially if the car will be shown, judged, or marketed to knowledgeable AMC enthusiasts.

American Motors Javelin restorations can be matched to several period-appropriate sidewall styles, including blackwall, narrow whitewall, redline, pin white stripe, and raised white letter options depending on the size and year. Early numeric sizes tend to favor more traditional blackwall, whitewall, and redline presentations, while later muscle-era fitments broaden into more overtly performance-themed sidewalls. Wide whitewall and specialty truck-style blackwall options also exist in certain sizes, but they are more configuration-specific.

The right answer depends on the exact American Motors Javelin you are restoring and the visual target you want to hit. If the goal is concours accuracy, compare period photos and marque references; if the goal is an era-correct driver, choose the sidewall style that best fits the car’s year, wheel package, and overall personality.

A properly selected and properly maintained tire can be suitable for public-road use on an American Motors Javelin, but suitability depends on age, condition, wheel match, and whether the tire’s construction aligns with how the car will be driven. Most offerings here are bias-ply, with a limited radial-style option in FR70-14. An old or deteriorated tire, even with good tread, should not be assumed roadworthy.

On a collector American Motors Javelin, safety begins with choosing the correct size and inspecting the tires regularly rather than driving on appearance alone. The car should also be aligned, braked, and suspension-checked so the tire is working within a sound chassis rather than masking other problems.

Before driving an American Motors Javelin, check tire pressure, visible sidewall condition, tread condition, wheel security, valve stems, and any signs of rubbing or uneven wear. Also confirm that the tire size matches the wheel diameter, especially on 1972-1974 cars where both 14-inch and 15-inch fitments appear. If the car has bias-ply tires, pay close attention to flat-spotting after storage and give the tires time to roll out gently.

A short pre-drive walkaround is one of the best habits for any American Motors Javelin that sees intermittent use. It catches obvious trouble early and helps prevent the common mistake of treating an older hobby car like a modern daily driver.

An American Motors Javelin on vintage-style tires should be driven at sensible speeds that respect the tire’s construction, condition, and the overall state of the car. Bias-ply tires generally deliver a different feel than modern radials, with more sensitivity to road crown, grooves, and steering inputs. The practical limit is not just the tire size on paper but the age of the tire and the preparedness of the suspension and brakes.

For most collector-driven American Motors Javelin cars, steady, moderate road use is a more realistic target than sustained high-speed operation. If the car is newly restored, newly purchased, or fitted with older tires of uncertain history, begin with conservative driving and build confidence only after a careful inspection routine.