JCB Fastrac 3190 Generations
Not sure which JCB Fastrac 3190 generation you have? It's usually tied to the build year range printed on your registration document. Pick the matching one below.
The JCB Fastrac 3190 range breaks down into 1 generations in our system, each one a separate branch with its own engines and, eventually, its own dyno-tested performance figures.
Frequently asked questions
Do all JCB Fastrac 3190 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 JCB Fastrac 3190 generations?
Not meaningfully — most JCB Fastrac 3190 files across generations are handled within a few hours of upload, regardless of which ECU the generation uses.
Is my JCB Fastrac 3190 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 JCB Fastrac 3190 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.