JetPrime JP MJ 017 Benelli Leoncino 500 — Memjet EVO power module — view 1 360° — drag me
02 · Data & docs

The facts.

Technical data
ModelJP MJ 017
ManufacturerJetPrime
MaterialCNC-milled Ergal 7075
FitsBenelli Leoncino 500 (2017–2024)
InstallationPlug-and-play, no wiring harness modifications required
DescriptionThe whole story

The JP MJ 017 is the fuel module JetPrime lists for the Leoncino 500, supplied with model-specific wiring and fitted in an evening with no special tools.

Key Features

  • Benelli Leoncino 500 (2017–2024)
  • 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 Little Lion

Benelli revived a name from the fifties for a 500 cc twin roadster aimed at riders who wanted Italian styling at a Chinese price.

Fully Reversible

Unplug the module, reconnect the original connectors and the motorcycle is standard again in the time it takes to lift the seat. Nothing is cut, nothing is soldered and no software has to be reinstalled anywhere.

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.

What Comes in the Box

The module and the model-specific harness. Cable ties, a place to put it and twenty minutes are the owner's contribution, and nothing else is needed.

Nothing to Configure Afterwards

There is no pairing procedure, no calibration ride and no reset. The motorcycle is started and the module is already doing what it does.

At Resale

Off in minutes, into a box, and the motorcycle is standard. Or left on and mentioned in the advertisement. Neither choice damages anything.

The Engine Is Not at Risk

The correction is small, it is applied in the rich direction where it matters and the standard controller's protections all remain active. This is not a device that can lean an engine out.

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

  • Benelli Leoncino 500 (2017–2024)

Specifications

Model JP MJ 017
Manufacturer JetPrime
Material CNC-milled Ergal 7075
Fits Benelli Leoncino 500 (2017–2024)
Installation Plug-and-play, no wiring harness modifications required
What's includedEverything in the box
  • 1x power module
FitmentWhich bikes this fits
  • Benelli Leoncino 500 (2017–2024)
07 · Support

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08 · Paddock

Before you go.

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