The facts.
| Model | JP ES 047 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Kawasaki Ninja 400 (2018–2024) |
| Installation | Plug-and-play, no wiring harness modifications required |
| Fitment | Kawasaki Ninja 400 (2018–2024) |
| Road approval | None — closed-circuit and race use only |
DescriptionThe whole story▼
The JP ES 047 lifts the Ninja 400's activated carbon vessel out and finishes the job properly.
Key Features
- Kawasaki Ninja 400 (2018–2024)
- Removes the evaporative canister and its hoses
- Vents the tank through a proper fitting
- Closes the purge valve circuit
- Clears the space behind the engine
- Standard parts refit at any time
Replaced by the Ninja 500
Kawasaki enlarged the engine for 2024 and kept almost everything else. The 400 has become an unusually good used buy as a result.
A2 Without a Limiter
Forty-five horsepower keeps the Ninja 400 inside the restricted category honestly, so it behaves consistently everywhere rather than hitting an electronic wall.
Charcoal in a Canister
It absorbs petrol vapour rising from a warm tank and holds it until the engine draws it through the intake to be burnt. That is the entire mechanism and none of it benefits the rider.
A Bigger Tank Works It Harder
The touring models carry more fuel and produce proportionally more vapour while the canister stays the same size. Saturation arrives sooner on those machines.
An Older Bike, a Spent Bed
On anything past a decade the charcoal has almost certainly stopped absorbing, which makes the assembly dead weight in the most literal sense available.
Two Bolts and a Clip
The bracket is not structural and nothing about its removal is difficult. Everything hard about this job is simply reaching it.
Improvised Removals
A hose cut short and cable-tied to the frame is the usual approach. It vents the tank until the motorcycle lies on its side and then demonstrates the problem.
The Inspection Question
Where periodic testing includes a visual check, an absent canister is a straightforward failure. Keeping the parts makes the refit an evening rather than a parts order and a delay.
What the Next Owner Should Be Told
That the system was removed, when it happened, and that the parts are in a box. Anything less turns a straightforward modification into an unpleasant surprise during a pre-purchase inspection.
Fitment and Compatibility
- Kawasaki Ninja 400 (2018–2024)
Specifications
| Model | JP ES 047 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Kawasaki Ninja 400 (2018–2024) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x eliminator
FitmentWhich bikes this fits▼
- Kawasaki Ninja 400 (2018–2024)
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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.