Moto Guzzi Griso, Stelvio and Norge Key Replacement

Quick answerThe big-block Moto Guzzis with the CARC shaft drive, the Griso, Stelvio, Norge and Breva, use an immobilizer in the instrument panel. The Stelvio 1200 manual lists two programmed keys, a maximum of four and a personal five-digit code. On a used example, ask for both keys and the code.

Moto Guzzi Griso, Stelvio and Norge key quick facts

The Stelvio 1200 8V owner's manual says the vehicle is supplied with two keys already programmed and the panel accepts a maximum of four at the same time.
An official Moto Guzzi dealer enables new keys or disables a key that has been lost.
The panel asks for a personal five-digit code about ten seconds after the key is turned to ON until one is stored.
On the Stelvio the same key opens the saddle and the pannier covers.
Ordinary key shops often cannot cut the grooved blade these models use.

Moto Guzzi Griso, Stelvio and Norge key types by year

Years	Models	Key type	Chip	Notes
From around 2005	Breva 1100, Griso 1100, Norge 1200	transponder key	yes	Same family of dashboard as the Stelvio, with a five-digit code. Check your owner's manual for the details on your year.
2008-2017	Stelvio 1200 4V, 8V and NTX; Griso 1200 8V; Norge GT 8V	transponder key	yes	Two programmed keys, four maximum and a personal code, as described in the 2011 Stelvio 1200 8V and NTX owner's manual.

The panel immobilizer on the CARC bikes

The Stelvio manual says the instrument panel has an immobilizer which prevents start-up if the system does not identify a key that has been programmed before. Two keys come with the bike, already programmed, and the panel accepts a maximum of four at the same time. To enable more keys or disable one that has gone missing, the manual sends you to an official Moto Guzzi dealer.

The Griso, Norge and Breva dashboards are generally treated as the same family, and the same questions come up across all four. The key itself has a grooved blade rather than a conventional edge cut, and general key shops often cannot copy it. Even a perfect blade is only half a key on these bikes, since the transponder has to be known to the panel.

Need a key for your Griso?

Call or text with the year and where the bike is parked.

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The five-digit code, and why so many are lost

When the bike is new, the panel asks the rider to store a personal five-digit code. The first time, only the new code is requested. After that, changing it means entering the old one first. The code is what lets the bike start if the immobilizer has a fault, and it is tied to key programming, so it matters more than most owners realise at the time they set it.

The trouble starts when a bike changes hands and the code does not. A lost code is a common problem on these dashboards, and a dealer may tell you they cannot help without it. If you own one of these bikes and know your code, write it down today. If you are buying one, ask for it.

Seat, panniers and other locks

On the Stelvio the ignition key also opens the saddle and, on versions with factory panniers, the pannier covers. If luggage or a lock has been replaced at some point and your bike is now on more than one key, the locks can often be rekeyed to match the ignition where the lock design allows.

Lost key visit

We come to the bike and check photo ID and the title or registration. Tell us the model and year, how many keys you have and whether you know the five-digit code. With one working key, a spare is cut and programmed at the bike. With none, a dealer repair can mean a new ignition switch and instrument panel. Specialist shops can often code keys to the existing panel instead, and that is the route we take where the bike allows.

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)

Moto Guzzi Griso, Stelvio and Norge key FAQ

How many keys can a Stelvio or Griso have?

The Stelvio 1200 manual says the panel accepts a maximum of four keys at the same time. Two are supplied with the bike.

I do not know the five-digit code on my used Norge. What now?

The bike will run normally on a working key. The code only becomes a problem when the immobilizer faults or keys need programming, so tell us up front that it is unknown and we will plan for that.

Why could my local key shop not copy my Guzzi key?

These models use a grooved blade that general key shops are often not set up to cut, and the key also contains a transponder that has to be programmed to the instrument panel.

Does the Stelvio key open the panniers?

On versions with factory panniers, the owner's manual shows the pannier covers being opened with the key, along with the saddle.

The immobilizer system on this bike

Piaggio Immobilizer: Vespa Master Keys and Lost KeysThe Piaggio immobilizer on Vespa and Piaggio scooters uses one master key, with a red or brown grip, and blue or black keys for daily riding.

More Moto Guzzi models

Services for this bike

Bought a Used Motorcycle With No Key? Here's What to DoA used or auction motorcycle without keys can usually get new ones, but plan on the full all-keys-lost process and bring the signed title or other transfer paperwork plus photo ID, since a locksmith or dealer has to tie you to the VIN.
One Key for All Your Motorcycle Locks: Keying AlikeA motorcycle that needs different keys for the ignition, fuel cap and seat has almost always had a lock replaced.
Dealer vs Locksmith for a Motorcycle Key: Which to CallFor plain metal keys, broken keys, worn ignitions and many transponder keys, a mobile motorcycle locksmith can usually do the work where the bike sits, often for less.
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.

Where we come to you

Sources

Page last updated November 14, 2026.