The facts.
| Part number | AGPP91ST |
|---|---|
| Compound | Sintered (ST) |
| Dimensions | 78 × 41.3 × 9 mm |
| Material | Sintered copper friction material with abrasives and carbon |
| Friction coefficient | 0.46 average, 0.52 maximum (dyno test to JASO standard) |
| Density | 4.50 g/cm³ at 20 °C (+0.10 / −0.05) |
| Hardness | 90 HRR (± 10 HRR, Rockwell HRR scale) |
| Temperature resistance | 450 °C working, 600 °C maximum peak |
| Minimum shear strength | 30 kg/cm² |
| Contents | 2 brake pads, one set for one caliper |
DescriptionThe whole story▼
A Husqvarna Vitpilen 401 used for weekend trips with a passenger or a tail bag carries more weight over the rear wheel, and on wet roads the rear brake becomes an important tool for settling the bike. Accossato's AGPP91 rear pad with Sintered lining, SKU AGPP91ST, is designed for that use and is catalogued for model years 2017 to 2025. It is meant for riders who share their bike, carry luggage or ride through autumn and winter, and who want a rear pedal that keeps its feel in the rain.
Key Features
- Sintered rear pads AGPP91ST
- Husqvarna Vitpilen 401, 2017 to 2025
- Accossato claims high, even grip at all temperatures and good wet bite
- Firm pedal under a passenger's weight
- Dependable on rain-soaked roads
- OR and STMX share this plate
- For track and racing use
Construction and Material Quality
Accossato says the Sintered lining holds grip high and constant across temperatures and keeps biting on a wet rotor. On the rear of a loaded Vitpilen 401, that means the pedal responds the same way after a shower as on a dry morning. The lining is carried on the AGPP91 plate and slots into the rear caliper without changes.
Sharing the Ride in Any Weather
Riding two-up changes the balance of the bike, putting more weight on the rear tyre. A smooth press on the rear brake before the front helps keep stops gentle for the passenger. On the Vitpilen 401, a Sintered lining gives that pedal a firm, repeatable response, and it continues to work reliably when the road is wet or covered in leaves. Riders who commute through winter will find the same steadiness on cold, damp mornings, when the rear wheel throws up a fine film of spray at every junction.
After rides in the rain, rinse road dirt off the caliper and dry the disc before parking the bike for the night.
Fitment and Compatibility
Accossato catalogues AGPP91 for the rear of the Husqvarna Vitpilen 401 across 2017 to 2025, with AGPA184 at the front. For dry city riding, OR is the softer option. Check the outline of your used pads against this pair before fitting it to the Vitpilen 401.
Road Approval
We hold no ABE or test mark for AGPP91ST, so it is listed for motorsport use.
Scope of Delivery
A pair of Sintered rear pads.
Specifications
- Part number: AGPP91ST
- Compound: Sintered (ST)
- Dimensions: 78 × 41.3 × 9 mm
- Material: Sintered copper friction material with abrasives and carbon
- Friction coefficient: 0.46 average, 0.52 maximum (dyno test to JASO standard)
- Density: 4.50 g/cm³ at 20 °C (+0.10 / −0.05)
- Hardness: 90 HRR (± 10 HRR, Rockwell HRR scale)
- Temperature resistance: 450 °C working, 600 °C maximum peak
- Minimum shear strength: 30 kg/cm²
- Contents: 2 brake pads, one set for one caliper
What's includedEverything in the box▼
- 1x Accossato brake pad set (2 pads)
DownloadsData sheet▼
FitmentWhich bikes this fits▼
- Husqvarna VITPILEN 401 (2017–2025)
- Aprilia CAPONORD 1200 (2013–2019)
- Aprilia CAPONORD 1200 RALLY (2015–2019)
- Aprilia DORSODURO 750 (2008–2018)
- Aprilia DORSODURO 900 (2018–2020)
- Aprilia RS 457 (2024–2025)
- Aprilia SHIVER 750 (2007–2018)
- Aprilia SHIVER 900 (2018–2020)
- Aprilia TUAREG 660 (2022–2025)
- Aprilia TUAREG 660 RALLY (2025)
- BMW F700GS (2013–2016)
- BMW F750GS (2018–2024)
- BMW F800GS (2008–2018)
- BMW F800GT (2013–2020)
- BMW F800R (2009–2018)
- BMW F850GS (2018–2023)
- BMW F900GS (2024–2026)
- BMW F900GS ADVENTURE (2024–2026)
- BMW F900R (2020–2026)
- BMW F900XR (2020–2026)
- BMW G310GS (2017–2026)
- BMW G310R (2016–2026)
- BMW G650GS (2009–2015)
- BMW M1000R (2023–2026)
- BMW S1000R (2013–2024)
- BMW S1000RR (2009–2024)
- Benelli TRK 702 (2024)
- Benelli TRK 702 X (2023–2025)
- CFMOTO 700MT (2024–2025)
- CFMOTO MT 450 (2024–2026)
- Ducati HYPERMOTARD 698 Mono (2024–2026)
- Ducati MONSTER 797 (2017–2021)
- Ducati SCRAMBLER 1100 (2018–2024)
- Ducati SCRAMBLER 1100 SPECIAL (2018–2019)
- Ducati SCRAMBLER 1100 SPORT (2018–2024)
- Ducati SCRAMBLER 800 (2017–2025)
- Ducati SCRAMBLER CLASSIC (2015–2019)
- Ducati SCRAMBLER ICON (2015–2026)
- Ducati SCRAMBLER SIXTY2 (2016–2020)
- Fantic Motor Caballero 500 (2017, 2022–2023)
- Husqvarna ENDURO 701 (2017–2024)
- Husqvarna SUPERMOTO 701 (2015–2024)
- Husqvarna SVARTPILEN 125 (2021–2025)
- Husqvarna SVARTPILEN 401 (2017–2025)
- Husqvarna SVARTPILEN 701 (2019–2020)
- Husqvarna SVARTPILEN 801 (2025)
- Husqvarna VITPILEN 125 (2021–2025)
- Husqvarna VITPILEN 701 (2018–2020)
- Husqvarna VITPILEN 801 (2025)
- Husqvarna VITPILEN 801 CUSTOM (2025)
- Indian SCOUT BOBBER (2017–2024)
- KTM 125 DUKE (2011–2019)
- KTM 200 DUKE (2012–2017)
- KTM 250 DUKE (2014–2015)
- KTM 390 ADVENTURE (2020–2023)
- KTM 390 ADVENTURE SW (2023)
- KTM 390 DUKE (2013–2023)
- KTM 690 DUKE (2008–2019)
- KTM 690 DUKE R (2010–2017)
- KTM 690 ENDURO R (2009–2023)
- KTM 690 SMC R (2007–2011, 2014–2024)
- KTM 790 DUKE (2018–2020)
- KTM 890 DUKE R (2020–2023)
- KTM 990RC R (2025–2026)
- KTM RC 125 (2014–2024)
- KTM RC 200 (2014–2024)
- KTM RC 250 (2014–2015)
- KTM RC 390 (2014–2025)
- KTM RC4R 250 (2020)
- Royal Enfield CONTINENTAL GT 650 (2020–2025)
- Royal Enfield Classic 350 (2023–2025)
- Royal Enfield Classic 500 (2019)
- Royal Enfield HIMALAYAN 411 (2019–2023)
- Royal Enfield Interceptor 650 (2019–2023)
- Royal Enfield METEOR 350 (2021–2025)
- SWM SUPERDUAL T (2015–2018)
- Triumph Daytona 675 (2013–2018)
- Triumph Daytona 675 R (2013–2018)
- Triumph Daytona 765 Moto 2 (2020–2022)
- Triumph SCRAMBLER 400X (2024–2026)
- Triumph SPEED 400 (2024)
- Triumph STREET TRIPLE 660 S (2017–2020)
- Triumph STREET TRIPLE 675 (2013–2016)
- Triumph STREET TRIPLE 675 R (2013–2018)
- Triumph STREET TRIPLE 675 RX (2015–2016)
- Triumph STREET TRIPLE 765 R LOW (2017–2023)
- Triumph STREET TRIPLE 765 S (2017–2020)
- Triumph Street Triple 765 R (2017–2023)
- Triumph Street Triple 765 RS (2017–2025)
- Triumph TIGER 1200 GT (2022–2025)
- Triumph TIGER 1200 GT EXPLORER (2022–2023)
- Triumph TIGER 1200 GT PRO (2022–2025)
- Triumph TIGER 900 (2020–2023)
- Triumph TIGER 900 GT (2020–2025)
- Triumph TIGER 900 GT LOW (2020–2025)
- Triumph TIGER 900 GT PRO (2020–2025)
- Triumph TIGER 900 RALLY (2020–2025)
- Triumph TIGER 900 RALLY PRO (2025)
- Triumph TIGER SPORT 800 (2025)
- Triumph TIGER SPORT 850 (2021–2023)
- Voge 900DSX (2024–2026)
- Yamaha TENERE 700 (2019–2026)
- Yamaha TENERE 700 WORLD RAID (2022–2026)
- Yamaha WR 125R (2009–2016)
- Yamaha XT660Z TENERE (2008–2015)
- Zero DS (2014–2017)
- Zero DSR (2016–2017)
- Zero FXE (2022)
- Zero FXS (2016–2022)
- Zero S (2014–2017, 2024)
- Zero SR (2014–2017, 2019–2021, 2024)
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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.