⟲ 360° — drag meThe facts.
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Triumph Street Scrambler (2017–2022) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP MJ 008 is the preset version of JetPrime's fuel module for the Street Scrambler, with nothing to program and nothing to configure after it is plugged in.
Key Features
- Triumph Street Scrambler (2017–2022)
- Preset fuel module, no programming required
- Corrects the mixture without remapping the original electronics
- Plug-and-play with model-specific wiring
- Around 200 g, fitted in an evening
- Unplugs at any time, nothing is written to the motorcycle
High Pipes and Wire Wheels
Triumph's scrambler version of the 900 twin, with a slightly softer map and a riding position drawn for standing occasionally.
Type Approval
In markets where the fuelling forms part of the motorcycle's emissions approval, altering it puts the machine outside its approved condition. That is a legal question rather than an engineering one and it is worth settling locally.
Not a Racing Part
There is no adjustment, no logging and no way to tailor the curve to one circuit. Riders who want that need the programmable unit, and JetPrime sells one alongside this.
No Software to Learn
It is worth repeating because it is unusual: this product has no user interface at all. It is plugged in and then it is forgotten about, which is why it suits owners who are not looking for a project.
Where the Hesitation Lives
Closed to just-open is the hardest transition for any injection system, because the airflow is changing faster than the sensors can report it. Every complaint about snatchy fuelling traces back to that moment.
What a Module Cannot Reach
Ignition timing, the rev limiter, the throttle map on a ride-by-wire machine and every electronic rider aid. All of those belong to the standard controller and stay there.
Fuel Quality
A tank of poor petrol affects a motorcycle with a module exactly as it affects one without. The correction is a fixed curve and it has no way of knowing what has been put in the tank.
What the Seat Hides
On most modern motorcycles the injector harness runs under the seat within reach of the fuel pump connector. That is why so many of these installations are a twenty-minute job.
Fitment and Compatibility
- Triumph Street Scrambler (2017–2022)
Specifications
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Triumph Street Scrambler (2017–2022) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x power module
FitmentWhich bikes this fits▼
- Triumph Street Scrambler (2017–2022)
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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.