When to Replace Each Piece of Your Motorcycle Kit: Years, Crashes and Wear Signs

Replace any helmet or armor insert that took a real impact, and replace a jacket, pants, gloves or boots when a crash or wear has damaged the parts that protect you. Age rules exist only for some pieces: helmet makers and Snell give years, and one protector maker gives five years for its own protectors. For clothing, gloves and boots, the sources we read give wear signs, not a service life.

Part of our motorcycle riding gear guide.

Key takeaways

• After a crash, retire the helmet. Snell says even good helmets cannot protect adequately the second time.
• Helmet age: Snell says five years of normal use; Shoei, as quoted in 2013, says five years from purchase or seven from the production date. They differ on unused helmets.
• Armor: one maker says replace after an accident impact and every five years regardless of condition, for its own protectors.
• Jackets, pants, gloves, boots: replace on damage and wear, and when a repair cannot be shown to restore protection.
• Airbag systems follow the maker's service schedule.

One table for the whole kit

Sources in this table are Snell, makers' own instructions, a magazine, a retailer blog and a store blog. None is a standards document that sets a service life for the piece.

The crash rule

Snell's FAQ is simple: if a helmet has been in an impact while in use, replace it, because even good helmets cannot provide adequate protection the second time. Shoei goes further and says to retire a helmet after any impact however slight, and after a drop, solvent exposure or heat that could melt it.

Armor follows the same logic. A protector maker, Knox, says protectors that have received an impact in an accident should be replaced immediately. For the garment, a retailer's guide says to replace when damage reaches a major slide zone, several seams have failed or you cannot verify that a repair will restore protection. That is a retailer's view, not a standard, so ask the maker if you are unsure.

Helmet age: where the sources disagree

Snell recommends replacement after five years of normal use, citing wear on the pads and liner. Shoei, as quoted by a magazine in 2013, counts five years from purchase or seven from the production date, printed on a sticker under the padding near the ear. The same article says the foam liner changes over time, so an older liner is less able to absorb an impact.

They differ on an unused helmet: Snell says one stored in good condition does not automatically expire at five years, while the Shoei figure counts from production. We do not pick a side. Follow your maker's current guidance, and use the manufacture date on the helmet's label to count.

For scale, both figures are far below 20 years, so a 20-year-old helmet falls outside either recommendation.

Armor: what the maker says

One protector maker advises replacing its back and chest protectors every five years regardless of condition, and not using them five years after purchase. That rule is for its protectors only; another maker's inserts may say something else, so read the label or manual. The same maker advises storing garments out of sunlight and away from heat.

Check armor against the sources' wear signs, and check that it still sits over the joint when you are in the riding position: a protector that shifts away is a fit problem as well as a wear problem.

Jackets, pants and suits

No standard we read gives a service life for riding clothing; the abrasion test describes a garment as made. So the decision rests on damage and wear. Look at the places that matter in a slide: shoulders, elbows, hips, knees and seat. Check seams, closures and zips as well, using the same criteria as when you bought the garment.

A retailer's guide says limited damage to sound leather may be repaired professionally, and that textile gear may be repairable away from impact areas. It also says household glue and tape are not suitable repairs. A store blog on suits says a quality suit can last 5-7 years with proper care and that many budget suits last a season or less. It gives no figures and no sources for either. Treat that as the store's view.

Gloves, boots and liners

For gloves, look at the palm, the finger seams, the knuckle protection and the wrist closure. A torn palm or a loose closure means the glove no longer does its job. For boots, a sole that is coming away, a cracked ankle area or a closure that no longer locks are replace signs, and so is a boot that twists more easily after an impact.

Liners are different. A leaking waterproof liner can sometimes be cleaned or repaired, but one that has delaminated or lost its membrane is done, and a thermal liner with flattened insulation or worn attachment points can often be replaced alone. A removable liner also comes out before the abrasion test, so that test does not judge a worn liner; it is mainly a warmth question.

A five-minute check before the season

1. Read the manufacture date on the helmet label and compare it with your maker's rule.
2. Press and flex each armor insert: cracked, hard or compressed means replace.
3. Sit on the bike and check that armor still lines up with shoulders, elbows, hips and knees.
4. Run a finger along the main seams and zips of the jacket and pants.
5. Check glove palms and closures, and boot soles and closures.
6. If you own an airbag system, check its service date.

Replacement is part of what a kit costs over time; see budgeting a complete motorcycle kit. For the label to read on a new helmet, see helmet standards explained. For the fit of the set once you replace a piece, see how motorcycle gear should fit as a set, and for the full checklist see how to choose proper motorcycle riding gear.

For one store's view of how long a suit lasts, read Leather Collection's article on how long a quality suit lasts. It is written about race suits and gives no replacement checklist.

FAQ

How long do motorcycle helmets last if not used?

Snell says unused helmets stored in good condition do not automatically expire after five years. Shoei counts seven years from the production date. These two positions conflict.

Is a 20-year-old helmet still good?

Neither the five-year nor the seven-year figure supports it. A magazine also says foam liners lose some ability to absorb impact with age. Check the manufacture date on the label.

Do I need new gear after a crash?

Replace the helmet and any armor that took the impact. For clothing, replace if a major slide zone is damaged or you cannot verify a repair.

How often should you replace motorcycle gear?

There is no single interval. Some pieces have maker or Snell age rules (helmets, one maker's protectors, airbag service), and the rest follow damage and wear.