Locating an AirTag on a motorcycle: 5 years of real-world testing & AirTag 2

Since 2021, an AirTag has been stuck underneath the seat of my Ducati Hypermotard. Five years later, I take stock: what can Apple’s little tracker really do on a motorcycle — and is the newly released AirTag 2 worth it?

What the AirTag is (and is not)

Technically, the AirTag is a Bluetooth transmitter with Ultra Wideband. It has neither GPS nor a SIM card of its own. Instead, it uses the Find My network of over a billion active Apple devices worldwide: as soon as another iPhone or iPad comes within Bluetooth range, it reports the location back to me anonymously and in encrypted form.

The transmitter is dust- and splash-proof to IP67, roughly the size of a 2-euro coin and weighs 11 grams. Exactly the right shape for hiding on a motorcycle.

My hiding place on the Ducati Hypermotard

On my Hypermotard, I found two possible hiding places. The onboard tools are located in the front left side fairing — the transmitter fits in there without any trouble. I opted for the second option: remove the seat, attach the AirTag to the battery with adhesive tape. There, it is well protected from rain and curious fingers.

Close-range location: Precision Finding up to 12 metres

Up to around 12 metres away, my iPhone reliably finds the AirTag underneath the seat. The Find My app shows the direction and distance with accuracy down to a few centimetres — an arrow leads me straight to the bike. Beyond 12 metres, the Ultra Wideband connection drops out and the app reverts to normal map-based location.

Remote location: The Find My network

If the motorcycle is not within range, other Apple devices take over the job. In testing, I am impressed: even in my underground car park in Unterföhring — where there is no mobile reception of my own — I receive regular updates as soon as a neighbour passes by with an iPhone. In central Munich, location tracking is almost in real time. In rural areas, it sometimes takes half an hour and sometimes several hours for the next location to come through.

Five years later: What has changed

Since its market launch in April 2021, Apple has made several improvements — especially to its anti-stalking features. By now, not only the iPhone but also every current Android smartphone warns users when an unfamiliar AirTag has been travelling with them for too long. This is good for honest users — but it is a limitation when using a tracker on a motorcycle: if a thief moves the bike, the AirTag starts beeping after 8 to 24 hours at the latest. Anyone wanting to secure their bike should take this into account and, if in doubt, install several trackers in different places.

AirTag 2: Is upgrading worth it?

In January 2026, Apple introduced the second generation. Visually identical, technically much better:

• 50 % greater Precision Finding range thanks to the new U2 chip
• 50 % louder speaker — important for finding it again in a helmet backpack and for the stalking warning
• Precision Finding now also via Apple Watch (Series 9 or Ultra 2 and later)
• Price unchanged: 35 Euro individually, 119 Euro in a pack of 4

In practice, this means that instead of 12 metres, the precise arrow display reaches around 18 metres. For a motorcycle parked in an underground car park, this makes no huge difference — but anyone who regularly searches for their bike in large car parks or apartment buildings will benefit noticeably.

Pros

• Set-up in under two minutes
• Precise close-range location via UWB (around 18 m with AirTag 2)
• Worldwide location tracking via the densest Find My network on the market
• Replaceable CR2032 button cell, around one year of battery life
• No monthly fees

Cons

– Set-up only possible with an iPhone or iPad – No continuous real-time location tracking — updates arrive when other Apple devices pass by – The anti-stalking beeper can reveal the tracker on a stolen bike – Updated significantly less often in rural areas than in the city

Conclusion

After five years, I am still impressed. The AirTag does not replace fully fledged anti-theft protection with its own GPS module and SIM card — but as inexpensive, maintenance-free backup tracking, it is a must-have for my motorcycle. It lets me know where my bike is at all times, and that is really all I want from a tracker. I will definitely get the AirTag 2 — if only for the greater Precision Finding range. But the old tag will remain stuck underneath the seat: a second tracker never hurts.