⟲ 360° — drag meThe facts.
| Model | JP CJP 084C |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Triumph Tiger Sport 850 (2021–2024) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP CJP 084C is what a modified Tiger Sport 850 needs when the standard mixture no longer matches the exhaust, the filter and the fuel it is actually running.
Key Features
- Triumph Tiger Sport 850 (2021–2024)
- Fully programmable fuel map, written on a PC
- Complete two-axis management: engine speed and load
- For engines with an aftermarket exhaust or air filter
- Plug-and-play with model-specific wiring
- Unplugs at any time, nothing is written to the motorcycle
The Tarmac Tiger 900
Triumph softened the 900 for road use with cast wheels and a gentler state of tune. It is the sensible choice in the range.
Racing Modifications
The manufacturer's own words: exhaust systems and air filters. Those are the changes that move the mixture furthest, and this unit exists to follow them properly rather than approximately.
The Injectors Are Standard
No hardware is replaced. The unit works with the fuel system the factory fitted and extends the injector opening time, which is all it needs to do.
An Honest Warning
Bought without a wideband, a plan and some patience, this unit will sit in a motorcycle doing nothing while the owner tells people it made a difference.
The Dyno Advantage
Repeatability. The same load at the same speed for as long as it takes, without traffic and without weather. That is what the hourly rate buys.
Lean Is the Only Real Danger
Everything else about mapping is reversible and forgiving. A map leaned out where the engine is loaded is the one mistake with a repair bill attached.
Heat Under the Seat
The unit lives where an engine has been working. It is built for that; pressing it against a rail that carries exhaust heat is still worth avoiding.
Injector Duty
At very high loads an injector approaches its limit. A map that asks for more fuel than the hardware can deliver simply does not get it, which is worth knowing before chasing numbers.
When It Is Finished
When another session produces no change you can measure and none you can feel. Beyond that point the work is a hobby rather than an improvement, which is a perfectly good reason to continue.
Fitment and Compatibility
- Triumph Tiger Sport 850 (2021–2024)
Specifications
| Model | JP CJP 084C |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Triumph Tiger Sport 850 (2021–2024) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x control unit
FitmentWhich bikes this fits▼
- Triumph Tiger Sport 850 (2021–2024)
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Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
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Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
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Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.