⟲ 360° — drag meThe facts.
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Kawasaki Z1100 (2026–2026) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP MJ 008 addresses the Z1100's hesitation off a closed throttle, which is the transition every injection system finds hardest and every rider notices.
Key Features
- Kawasaki Z1100 (2026)
- 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 New Naked
Kawasaki took the four out to 1099 cc for the current Z, which gave it torque in exactly the part of the range a roadster uses.
Two Hundred Grams
The module weighs about as much as a mobile telephone and the harness adds very little. This is not a component anybody buys or avoids on the basis of mass.
The Modest Claim
Improve throttle response and smoothness without remapping. That is what the manufacturer says and it is what the product does. There is no third page of promises and there does not need to be.
Lambda Control Is Not Bypassed
The module works with the oxygen sensor loop rather than around it. Nothing is disconnected, spoofed or hidden, which is one reason the fault memory stays clean.
The Contents of the Package
A module and a harness cut for one motorcycle. Everything else is the owner's, which keeps the price where it is and the fitting as short as it is.
Nothing at the Pump
Fuel consumption stays where it was within any margin anybody can measure on a road. Claims in either direction should be treated with suspicion.
A Second Opinion Worth Having
Ride the motorcycle for a week paying attention to the first eighth of throttle travel. If nothing about it irritates, the honest answer is that this module has nothing to fix.
Nothing Draws Current at Rest
The module is powered from the injector circuit and does nothing with the ignition off. There is no parasitic drain and no reason to disconnect it for storage.
Fitment and Compatibility
- Kawasaki Z1100 (2026–2026)
Specifications
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Kawasaki Z1100 (2026–2026) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x power module
FitmentWhich bikes this fits▼
- Kawasaki Z1100 (2026)
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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.