⟲ 360° — drag meThe facts.
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Kawasaki ZZR1400 (2012–2023) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP MJ 008 smooths out the ZZR1400's throttle response at small openings, which is where a map written to pass an emissions test is at its most cautious.
Key Features
- Kawasaki ZZR1400 (2012–2023)
- 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
A Very Large Four
The 1441 cc engine was built for one purpose and achieves it comfortably. Its fuelling is mapped for smoothness at speeds most riders never reach.
Nothing Is Reprogrammed
The standard controller keeps its own map, its own adaptations and its own fault memory. A workshop plugging in a diagnostic tool finds the motorcycle exactly as the factory left it, which is a genuine advantage over flashing the original unit.
Nothing to Service
There is no interval, no filter and nothing to inspect. The module is sealed and it either works or it does not, which after the first ride it demonstrably does.
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.
Filters and Airboxes
A less restrictive filter shifts the mixture in the same direction as a freer exhaust. Owners who fit both have moved further from the factory calibration than either change alone accounts for.
What Is Supplied
The module and a harness made for one motorcycle. The owner supplies twenty minutes, a cable tie and somewhere sensible to put it.
Buying Second Hand
A motorcycle offered with one fitted should come with the original connectors intact underneath. Checking that takes a minute with the seat off and settles whether anything was cut.
Reading the Engine
A motorcycle that pops on the overrun, hesitates off closed throttle and hunts at a constant speed is telling the rider it is running lean. All three have the same cause.
Fitment and Compatibility
- Kawasaki ZZR1400 (2012–2023)
Specifications
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Kawasaki ZZR1400 (2012–2023) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x power module
FitmentWhich bikes this fits▼
- Kawasaki ZZR1400 (2012–2023)
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Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
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.