⟲ 360° — drag meThe facts.
| Model | JP MJ 001 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Ducati Hyperstrada 939 (2016–2017) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP MJ 001 addresses the Hyperstrada 939's hesitation off a closed throttle, which is the transition every injection system finds hardest and every rider notices.
Key Features
- Ducati Hyperstrada 939 (2016–2017)
- 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
The Larger Tourer
Same idea with the 937 cc engine, which gave the Hyperstrada the midrange a loaded touring bike actually needs.
An Evening's Work at Most
Seat off, tank lifted on some models, connectors separated, module plugged in and tied down. There is nothing to configure and nothing to learn afterwards, which is unusual for anything electronic on a motorcycle.
The Diagnostic Question
Because the original controller is untouched, its fault memory stays honest. Anybody who has chased a fault on a motorcycle with a flashed controller understands why that matters.
Consumption in Practice
Some owners report a fraction more, some a fraction less. The honest answer is that the difference is inside the noise of how anybody actually rides, and no claim should be made about it.
Fitted After an Exhaust
The order matters. A silencer changes the mixture, and judging what the module then contributes is only possible if one change has already settled.
The Second Thing
Steady-speed hunting disappears or reduces. On a motorway at a constant opening a lean cruise setting produces a slow surge that riders stop noticing until it stops happening.
Reading the Listing Before Ordering
The year span in the title is part of the product. Manufacturers change injector connectors and harness routing mid-generation, and a module cut for one span will not simply plug into the other.
The Emissions Cycle in Practice
The test runs at defined speeds and loads, and manufacturers naturally pay closest attention to those cells. A rider who spends time in exactly those cells feels the compromise most.
Fitment and Compatibility
- Ducati Hyperstrada 939 (2016–2017)
Specifications
| Model | JP MJ 001 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Ducati Hyperstrada 939 (2016–2017) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x power module
FitmentWhich bikes this fits▼
- Ducati Hyperstrada 939 (2016–2017)
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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.