⟲ 360° — drag meThe facts.
| Model | JP CJP 042B |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | BMW R1200GS Adventure (2004–2018) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP CJP 042B is the programmable half of JetPrime's fuel range for the R1200GS Adventure, written over USB with their own software and reversible in a minute.
Key Features
- BMW R1200GS Adventure (2004–2018)
- 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
Thirty Litres of Fuel
The Adventure carries a bigger tank, more protection and a heavier laden weight. That mass changes what the rider asks of the engine at low speed.
A Map, Not a Curve
The software shows the fuel map as a grid: engine speed along one axis, load along the other, and a correction value in every cell. Nothing is preset. The owner decides what goes in each one.
What It Will Not Do
Raise the rev limit, alter ignition timing, change a riding mode or repair a mechanical fault. Everything outside fuel quantity remains the standard controller's business.
Nothing Is Subscribed
The software is not rented and the maps are not locked to an account. That sounds unremarkable until you compare it with what some manufacturers now do.
Five Hundred Grams and a Cable
The physical product. Everything expensive about it is the software and the development behind the harness for each motorcycle.
No Subscription
The software is supplied, the maps belong to the owner and nothing is rented. In a market moving the other way that is worth saying out loud.
Before the First Change
Ride the motorcycle with an empty map and write down what bothers you. That list is worth more than any theory about where a factory map is lean.
Approval and the Law
Fuelling forms part of the emissions approval in most European markets. A modified mixture takes the machine outside its approved condition and that is a local question.
Riding the Empty Map First
Worth insisting on. A motorcycle you have felt with every cell at zero gives you a reference; one you started changing immediately gives you nothing to compare against.
Fitment and Compatibility
- BMW R1200GS Adventure (2004–2018)
Specifications
| Model | JP CJP 042B |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | BMW R1200GS Adventure (2004–2018) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x control unit
FitmentWhich bikes this fits▼
- BMW R1200GS Adventure (2004–2018)
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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.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
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.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
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.