⟲ 360° — drag meThe facts.
| Brand | Ducabike |
|---|---|
| Part number | HPB |
| Material | Aluminium alloy, CNC machined |
| Finish | Anodised black or red |
| Piston | 16 or 19 mm |
| Pivot distance | 16, 18 or 20 mm |
| Lever | Short 156 mm / long 182 mm, folding |
| Fluid | DOT 3, 4, 5.1 (no mineral oil) |
| Fitment | See list – Ducati and Triumph |
| Road approval | No ABE supplied – check local rules |
DescriptionThe whole story▼
The Ducabike Radial Brake Master Cylinder 3D-Tech HPB replaces the original front brake master cylinder on the right-hand side of the handlebar. Ducabike machines the body and lever from solid aluminium alloy with its 3D technology and finishes them with an anodised surface in black or red.
You choose three things: colour, size and lever length. The size is given as piston diameter × lever pivot distance, as with other radial master cylinders: piston 16 or 19 mm, pivot distance 16, 18 or 20 mm.
Key Features
- CNC machined from solid aluminium alloy with 3D technology
- Anodised black or red
- Piston diameter 16 or 19 mm
- Lever pivot distance 16, 18 or 20 mm
- Short lever (156 mm) or long lever (182 mm)
- Micrometric lever reach adjustment
- Lever folds away in a fall
- Plastic sliding inserts between lever and body against friction
- For DOT 3, DOT 4 and DOT 5.1 fluid – not for mineral oil
- Ducabike fitting guide as PDF download
Sizes and What They Change
The piston diameter and the pivot distance together set the ratio between hand force and pressure in the system. A 19 mm piston moves more fluid per millimetre of lever travel, a 16 mm piston builds pressure with less hand force. A larger pivot distance makes the lever feel more direct, a smaller one softer.
Which combination suits your bike depends on the calipers fitted and on how you like the lever to feel. As a guide, many riders with four-piston radial calipers use 19 × 18 or 19 × 20 on the front brake. If you are unsure, take the size of your original pump as a starting point or ask us before ordering.
Lever and Adjustment
The lever profile follows the shape Ducabike uses in MotoGP and Superbike. A micrometric adjuster sets the distance between lever and handlebar, so the lever can be matched to your hand and gloves.
If the bike falls, the lever folds away instead of breaking. Plastic sliding inserts between lever and body keep the movement smooth.
Fitment
Ducabike lists HPB for the following model families: Ducati Panigale, Streetfighter, Monster, Multistrada, Hypermotard, SuperSport, Scrambler 1100 and 800, Diavel, XDiavel and DesertX, as well as Triumph Speed Triple 1200 RS and RR. The exact list of models and years is shown in the fitment section of this page.
Brake lines, mirror mounts and switch housings must fit around the new pump. On some models the reservoir and its bracket have to be adapted; check this before fitting.
Fluid and Fitting
The pump is designed for DOT 3, DOT 4 and DOT 5.1 fluid. It must not be used with mineral oil.
Work on the brake system must only be carried out by a qualified workshop. After fitting, bleed the system completely and test the brake while stationary before riding.
The Ducabike fitting guide is available as a PDF in the Downloads tab of this page.
Road Approval
Ducabike does not supply a German ABE with this pump. Whether it may be fitted to a road-registered motorcycle depends on the rules in your country; in Germany, changes to the brake system usually require an inspection.
DownloadsInstructions▼
FitmentWhich bikes this fits▼
- Ducati DesertX (2022–2025)
- Ducati Diavel (2011–2018)
- Ducati Diavel 1260 (2019–2022)
- Ducati Diavel 1260 S (2019–2022)
- Ducati Diavel V4 (2023–2026)
- Ducati Hypermotard 821 (2013–2015)
- Ducati Hypermotard 939 (2016–2018)
- Ducati Hypermotard 950 (2019–2025)
- Ducati Hypermotard 950 RVE (2021–2025)
- Ducati Hypermotard 950 SP (2019–2025)
- Ducati Hyperstrada 821 (2013–2015)
- Ducati Hyperstrada 939 (2016–2017)
- Ducati Monster 1200 (2014–2021)
- Ducati Monster 1200 R (2016–2019)
- Ducati Monster 1200 S (2014–2021)
- Ducati Monster 797 (2017–2020)
- Ducati Monster 821 (2015–2021)
- Ducati Monster 937 (2021–2025)
- Ducati Monster 937 SP (2023–2025)
- Ducati Multistrada 1200 (2010–2017)
- Ducati Multistrada 1200 Enduro (2016–2019)
- Ducati Multistrada 1200 S (2010–2017)
- Ducati Multistrada 1200 Pikes Peak (2012–2017)
- Ducati Multistrada 1260 (2018–2020)
- Ducati Multistrada 1260 Enduro (2019–2021)
- Ducati Multistrada 1260 S (2018–2020)
- Ducati Multistrada 1260 Pikes Peak (2018–2020)
- Ducati Multistrada 950 (2017–2021)
- Ducati Multistrada V2 (2022–2024)
- Ducati Multistrada V2 S (2022–2024)
- Ducati Multistrada V4 (2021–2026)
- Ducati Multistrada V4 Rally (2023–2026)
- Ducati Multistrada V4 RS (2024–2026)
- Ducati Multistrada V4 S (2021–2026)
- Ducati Multistrada V4 Pikes Peak (2022–2026)
- Ducati Scrambler 1100 (2018–2023)
- Ducati Scrambler 1100 Special (2018–2019)
- Ducati Scrambler 1100 Sport (2018–2025)
- Ducati Scrambler 800 (2015–2026)
- Ducati Scrambler SIXTY2 (2016–2020)
- Ducati Streetfighter 848 (2012–2015)
- Ducati Streetfighter V2 955 (2022–2024)
- Ducati Streetfighter V4 (2020–2024)
- Ducati Streetfighter V4 S (2020–2024)
- Ducati Panigale 1199 R (2013–2017)
- Ducati Panigale 1199 S (2012–2015)
- Ducati Panigale 1299 (2015–2017)
- Ducati Panigale 1299 S (2015–2017)
- Ducati Panigale 899 (2014–2015)
- Ducati Panigale 959 (2016–2019)
- Ducati Panigale V2 955 (2020–2024)
- Ducati Panigale V4 (2018–2024)
- Ducati Panigale V4 R (2019–2024)
- Ducati Panigale V4 S (2018–2024)
- Ducati SuperSport 939 (2017–2020)
- Ducati SuperSport 939 S (2017–2020)
- Ducati SuperSport 950 (2021–2024)
- Ducati SuperSport 950 S (2021–2024)
- Ducati XDiavel (2016–2024)
- Ducati XDiavel Dark (2021–2024)
- Ducati XDiavel V4 (2026–2026)
- Triumph Speed Triple 1200 RR (2022–2024)
- Triumph Speed Triple 1200 RS (2021–2026)
- Triumph Speed Triple 1200 RX (2025–2026)
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Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
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.