BMW G 310 R and G 310 GS Key Replacement

Quick answerThe G 310 R and G 310 GS are the simplest BMWs to get a key for. The US rider's manuals list two keys and, unlike the manuals for BMW's larger bikes, contain no electronic immobilizer section. One key works the ignition and steering lock, the fuel filler cap and the seat lock, so a lost key is normally a cutting job done at the bike.

BMW G 310 R and G 310 GS key quick facts

The 2018 US G 310 R manual says you are provided with two vehicle keys.
A single key fits the steering and ignition lock, the fuel filler cap and the seat lock.
The 2022 US G 310 GS manual names the passenger seat lock as the seat lock the key fits.
Neither manual has an EWS or electronic immobilizer section, and neither sends you to a dealer to have a lost key disabled.
The steering lock is set from the ignition switch by turning the key to the LOCK position with the handlebars turned.

BMW G 310 R and G 310 GS key types by year

Years	Models	Key type	Chip	Notes
2018 US manual	G 310 R	mechanical key	no	Two keys. No immobilizer section in the rider's manual.
2022 US manual	G 310 GS	mechanical key	no	Two keys. Ignition switch and steering lock, fuel filler cap, passenger seat lock.

Why the G 310 is different from other BMWs

On an R, K, F or S series BMW, the rider's manual has a section on the EWS electronic immobilizer. It explains the ring antenna in the ignition lock, warns about keeping a spare key off the ring, and tells you a dealer can disable a lost key. The G 310 R and G 310 GS manuals have none of that. The keys section simply says you get two keys and lists the locks they fit.

That points to a plain mechanical key. It is based on the 2018 G 310 R and 2022 G 310 GS US manuals, so check your rider's manual or ask us to confirm for your year before you order anything.

Need a key for your G 310 R?

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Since all three are on one key, one new key cut to the bike restores the ignition, the fuel cap and the seat together.

Ignition switch and steering lock, which are one unit
Fuel filler cap
Seat lock. On the G 310 GS the manual calls it the passenger seat lock, and the seat is released with the ignition key.

Lost key on a G 310

With one key left, a duplicate is a quick job and worth doing straight away, because these bikes come with only two. With no key, we cut a new one to the bike's own locks on site, then check it in the ignition, steering lock, fuel cap and seat. Have photo ID and the registration or title ready.

The dealer route is still open if you prefer it, and for a G 310 the main cost is usually time and getting the bike there. If the ignition was forced in a theft attempt, the lock itself may need repair or replacement, which is separate from making the key.

What to have ready

Have this ready when you call or text

Year, make and model of the bike
Where the bike is parked
Whether you have any working key, a broken key or a key code
Photo ID and registration or title (we verify ownership before making a key)

BMW G 310 R and G 310 GS key FAQ

Does the BMW G 310 R have an immobilizer?

The 2018 US G 310 R manual and the 2022 US G 310 GS manual have no electronic immobilizer section, unlike the manuals for BMW's larger bikes. That points to a plain mechanical key, but confirm for your year.

How many keys came with a G 310 GS?

Two, according to BMW's rider's manual. If you bought the bike with one, it is worth getting a second cut.

Does the same key open the seat and fuel cap?

Yes. BMW's manual says the same key fits the ignition switch and steering lock, the fuel filler cap and the seat lock.

More BMW models

Services for this bike

Lost Your Only Motorcycle Key? What to Do NextIf you lost the only key to your motorcycle, a new one can almost always be made, but the route depends on whether your bike uses a plain metal key, a chipped transponder key, or a keyless fob.
When to Get a Spare Motorcycle Key, and Why NowGet a spare motorcycle key as soon as you are down to one working key.
How to Find Your Motorcycle Key CodeA motorcycle key code is a short number or letter-number code that tells a locksmith or dealer how to cut a key for your locks.
Corroded Motorcycle Locks From Salt Air: Signs and CareSalt air corrodes the small parts inside ignition, seat and fuel cap locks, and the first signs are a gritty key, a lock that needs a second try, or a little-used lock that stops working.

Where we come to you

Sources

Page last updated November 14, 2026.