Vespa GTS Generations
Continue by choosing your Vespa GTS generation from the 2 listed — the next step narrows down to the actual engine code.
Vespa kept the GTS name across 2 distinct generations in our catalogue, updating engines and electronics along the way. Choose the one that matches your car to keep the numbers further down accurate.
Frequently asked questions
Do all Vespa GTS generations support the same tuning stages?
No — available stages depend on the specific engine in that generation, not the model as a whole. Once you pick your engine, its performance page shows exactly which stages apply.
Does turnaround time differ between Vespa GTS generations?
Not meaningfully — most Vespa GTS files across generations are handled within a few hours of upload, regardless of which ECU the generation uses.
Is my Vespa GTS generation supported for safe remapping?
If it's listed in our catalogue, yes — every engine in every generation shown here has been worked before, with stage limits set to stay within that engine's mechanical margins.
How do I know which Vespa GTS generation I have?
Check your vehicle registration document for the build year, or look up the chassis code — both narrow it down to one of the generations listed here.