The facts.
| Part number | AGPA177ST |
|---|---|
| Compound | Sintered (ST) |
| Dimensions | 85 × 50.8 × 8 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▼
The Kove 321RR of model year 2023 is a lightweight faired sports bike from the Chinese manufacturer Kove, and many of its owners use it as their everyday machine: for the commute, for weekend rides and in whatever weather the week brings. Accossato's AGPA177 front pad in the Sintered mixture suits that routine. It gives steady grip from the first cold stop of the morning and keeps working when the road is wet.
Key Features
- Front pads AGPA177 for the Kove 321RR, model year 2023
- Sintered mixture, SKU AGPA177ST
- Accossato: high, constant grip at low and high temperatures
- Keeps its bite on wet roads
- Suited to daily riding in all weather
- Predictable for newer riders
- EV1, EV2 and ZXC are also made on this plate
- No ABE on file; for track use
Construction and Material Quality
Accossato describes this Sintered compound as keeping a high grip level that barely changes with temperature and gripping well in the wet. On a light bike like the 321RR, often ridden on short trips with a cold brake, that is a useful trait. The company also names slow wear, limited heat against fade and strong braking.
A Small Sports Bike for Every Day
The 321RR looks like a racer, but most owners use it on public roads. Short commutes mean the brakes are often cold, and rain can come at any time. A Sintered pad works without warming up and does not lose its bite in the wet, which gives newer riders a front brake they can learn to trust. It suits the bike's role as a practical, everyday sports machine.
When changing the pads, clean the caliper pistons with brake cleaner, push them back carefully and pump the lever until it is firm before riding off. Then bed the new pads in with a series of moderate stops.
Keeping Track of Wear
Look at the pad thickness through the caliper every few weeks. Daily riding in the wet wears pads faster than dry weekend riding, and it pays to check more often in autumn and winter.
Fitment and Compatibility
Accossato lists AGPA177 for the front of the Kove 321RR of model year 2023, which its catalogue names 321 322 RR. No rear pad or Accossato disc is shown for this bike in our data. A box covers one caliper; please check how many your 321RR carries.
Road Approval
We hold no ABE or German approval documents for AGPA177ST. It is sold for competition use.
Scope of Delivery
Two Sintered front pads for one caliper.
Specifications
- Part number: AGPA177ST
- Compound: Sintered (ST)
- Dimensions: 85 × 50.8 × 8 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▼
- Kove 321RR (2023)
- Aprilia CAPONORD 1200 (2013–2019)
- Aprilia CAPONORD 1200 RALLY (2015–2019)
- Aprilia RS 660 (2020–2025)
- Aprilia TUONO 660 (2022–2025)
- Aprilia TUONO V4 1100 (2015)
- Aprilia TUONO V4 1100 FACTORY (2015–2016)
- Aprilia TUONO V4 1100 RR (2015–2016)
- BMW F800R (2015–2018)
- BMW F900R (2020–2026)
- BMW F900XR (2020–2026)
- BMW R NINET (2014–2023)
- BMW R12 NINET (2024–2026)
- BMW R1200GS (2013–2018)
- BMW R1200GS ADVENTURE (2014–2018)
- BMW R1200RS (2014–2018)
- BMW R1200RT (2014–2018)
- BMW R1250R (2019–2024)
- BMW R1250RS (2019–2024)
- BMW S1000 XR (2015–2026)
- CFMOTO 400SR S (2024)
- CFMOTO 450 SR (2023–2026)
- Ducati DIAVEL 1260 (2019–2022)
- Ducati HYPERMOTARD 698 Mono (2024–2026)
- Ducati HYPERMOTARD 821 (2013–2016)
- Ducati HYPERMOTARD 939 (2016–2018)
- Ducati HYPERMOTARD 950 (2019–2024)
- Ducati HYPERMOTARD 950 RVE (2020–2024)
- Ducati HYPERMOTARD 950 SP (2019–2024)
- Ducati Hyperstrada 821 (2013–2016)
- Ducati Hyperstrada 939 (2016–2018)
- Ducati MONSTER 1200 (2014–2021)
- Ducati MONSTER 797 (2017–2021)
- Ducati MONSTER 821 (2014–2021)
- Ducati MONSTER 821 DARK (2015–2016)
- Ducati MONSTER 937 (2021–2024)
- Ducati MULTISTRADA 1200 (2015–2016)
- Ducati MULTISTRADA 1200 ENDURO (2016–2018)
- Ducati MULTISTRADA 1260 ENDURO (2019–2021)
- Ducati MULTISTRADA 950 (2017–2021)
- Ducati MULTISTRADA V2 (2022–2024)
- Ducati MULTISTRADA V2S (2022–2024)
- Ducati MULTISTRADA V4 (2021–2026)
- Ducati Panigale 899 (2014–2015)
- Ducati Panigale 959 (2016–2020)
- Ducati Panigale V2 955 (2020–2024)
- Ducati SCRAMBLER 1100 (2018–2024)
- Ducati SCRAMBLER 1100 SPECIAL (2018–2019)
- Ducati SCRAMBLER 1100 SPORT (2018–2024)
- Ducati SCRAMBLER 800 (2017–2026)
- Ducati SCRAMBLER CLASSIC (2015–2019)
- Ducati SCRAMBLER ICON (2015–2026)
- Ducati STREETFIGHTER V2 955 (2022–2024)
- Ducati SUPERSPORT 939 (2017–2020)
- Ducati SUPERSPORT 939 S (2017–2020)
- Ducati SUPERSPORT 950 (2020–2024)
- Ducati SUPERSPORT 950 S (2020–2024)
- Ducati X DIAVEL DARK (2024)
- Fantic Motor Caballero 500 (2017)
- Indian FTR 1200 (2019–2025)
- Indian FTR 1200 R CARBON (2021–2025)
- Indian FTR 1200 RALLY (2019–2024)
- Indian FTR 1200S (2019–2023)
- Indian PURSUIT (2022–2025)
- KTM 690 SMC R (2021–2024)
- Kawasaki Z H2 (2020–2026)
- Kawasaki Z900 SE (2022–2026)
- MV Agusta Rivale 800 (2013–2017)
- MV Agusta STRADALE 800 (2015–2016)
- MV Agusta TURISMO VELOCE LUSSO RC SCS 800 (2014–2019)
- Moto Guzzi STELVIO (2024–2025)
- Moto Guzzi V100 MANDELLO (2022–2023)
- Norton COMMANDO 961 SPORT (2018–2019)
- Norton DOMINATOR 961 (2017–2019)
- QJMotor SRK 600 RR (2023)
- QJMotor SRK 800 RR (2024–2025)
- QJMotor SVT-650 X (2024–2026)
- Triumph STREET TRIPLE 765 R LOW (2017–2023)
- Triumph Street Triple 765 R (2017–2023)
- Triumph TIGER 1200 XR (2018–2019)
- Triumph TIGER 1200 XRX (2018–2020)
- Triumph TIGER 1200 XRX LOW (2018–2020)
- Triumph TIGER EXPLORER (2016–2017)
- Voge Brivido RR 525 (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.