⟲ 360° — drag meThe facts.
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Triumph Speed Twin 900 (2022–2026) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP MJ 008 is what an owner fits to the Speed Twin 900 after an exhaust, when the standard closed-loop correction has run out of authority.
Key Features
- Triumph Speed Twin 900 (2022–2026)
- 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 Smaller Roadster
Triumph's 900 twin with cast wheels and a low seat. It is the accessible end of the modern classic range and it is ridden gently.
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 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.
The Case Against Buying It
A late model motorcycle with the standard exhaust, ridden gently, is already mapped about as well as it needs to be. The honest advice there is to spend the money on tyres.
The Homologation Compromise
Every production motorcycle is mapped to pass a test in a laboratory, using a reference fuel, at a reference temperature, with a reference exhaust. A rider meets none of those conditions on an ordinary morning.
Cold Starts Are Not the Target
Warm-up enrichment is separate, standard and untouched. A machine that has always been reluctant on a January morning will remain exactly as reluctant.
Riding Modes Still Work
On a ride-by-wire machine the rain and sport settings continue to shape the throttle exactly as before. The module operates downstream of all of that and cannot see which mode is selected.
A Single Curve, Not a Compromise
Because the module is developed for one engine, the correction can be shaped for that engine's behaviour rather than averaged across a range of machines with different requirements.
Fitment and Compatibility
- Triumph Speed Twin 900 (2022–2026)
Specifications
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Triumph Speed Twin 900 (2022–2026) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x power module
FitmentWhich bikes this fits▼
- Triumph Speed Twin 900 (2022–2026)
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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.
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.