⟲ 360° — drag meThe facts.
| Model | JP ACC DU056 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Ducati Streetfighter V4 (2025–2026) |
| Installation | Plug-and-play, no wiring harness modifications required |
DescriptionThe whole story▼
The JP ACC DU056 is a model-specific short-stroke throttle for the Streetfighter V4, machined rather than moulded and intended to feel like a cable throttle did.
Key Features
- Ducati Streetfighter V4 (2025–2026)
- Ride-by-wire quick throttle with a sixty degree rotation angle
- CNC-machined from solid Ergal
- Plug-and-play on the motorcycle's own connector
- Diagnostic reset required after fitting
- Standard throttle assembly refits at any time
The Later Revision
Ducati reworked the Streetfighter alongside the Panigale, changing the chassis and the electronics. The throttle assembly carries a different part number from that point on.
The Reset Is Not Optional
The controller has to relearn the closed position after the assembly is changed, and that needs a diagnostic tool. Skipping it leaves the bike running badly or not at all.
The Return Spring
It has to close the throttle reliably every time, which is why the spring rate is chosen with the shorter travel rather than carried over from the original.
Winter Gloves
Thick gloves eat rotation. A shorter sweep means the same hand position works in January that worked in July.
What the Number Means at the Bar
Sixty degrees is a third of a turn less than many standard assemblies ask for. On the bar that is the difference between reaching full throttle and running out of wrist.
Switchgear Alignment
The switch block locates against the assembly on most models, so it is worth loosening rather than removing it and letting it find its own position again.
Not a Substitute for Mapping
A poor throttle response at small openings is a fuelling problem. Changing the rotation makes it arrive sooner rather than making it better.
The First Ride
Somewhere open, quiet and dry. Open it deliberately half a dozen times from a settled position and let the hand recalibrate. The adjustment takes an afternoon rather than a season, but the first corners genuinely feel abrupt and traffic is the wrong place to find that out.
What Arrives
The throttle assembly and nothing else. Grips, bar ends, mirrors and switchgear are the rider's own and carry over. Anybody expecting a boxed kit of accessories will be disappointed, and anybody who has read the listing will not.
Fitment and Compatibility
- Ducati Streetfighter V4 (2025–2026)
- Covers the Streetfighter V4 SP versions of this model
Specifications
| Model | JP ACC DU056 |
|---|---|
| Manufacturer | JetPrime |
| Material | CNC-milled Ergal 7075 |
| Fits | Ducati Streetfighter V4 (2025–2026) |
| Installation | Plug-and-play, no wiring harness modifications required |
What's includedEverything in the box▼
- 1x throttle housing
FitmentWhich bikes this fits▼
- Ducati Streetfighter V4 (2025–2026)
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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.
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.