⟲ 360° — drag meThe facts.
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | MV Agusta RVS #1 800 (2018–2018) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP MJ 008 is fitted to the RVS #1 800 to make an injected engine pleasanter rather than faster, and the description says exactly that.
Key Features
- MV Agusta RVS #1 800 (2018)
- 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
Two Hundred and Fifty Built
MV's Reparto Veicoli Speciali produced the RVS in tiny numbers with hand-finished parts. It is a demonstration piece more than a product.
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.
No Laptop Required
JetPrime works out the curve for that engine and ships it in the module. There is no software to install, no cable to buy and no afternoon spent learning an interface, which is the entire point of the preset version.
Cold Mornings
Starting and warm-up enrichment belong to the standard controller. A module changes nothing there, and an owner hoping to cure a cold-start problem is looking at the wrong part.
Rider Aids Are Blind to It
Traction control reads wheel speeds, not injector pulses. Nothing about the module's presence enters the calculation for any electronic aid on the motorcycle.
Intake Changes Too
A high-flow filter shifts things the same way. Owners running both an exhaust and a filter are the furthest from the factory calibration and have the most to gain.
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.
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
- MV Agusta RVS #1 800 (2018–2018)
Specifications
| Model | JP MJ 008 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | MV Agusta RVS #1 800 (2018–2018) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x power module
FitmentWhich bikes this fits▼
- MV Agusta RVS #1 800 (2018)
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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.