The facts.
| Part number | AGPA92EV1 |
|---|---|
| Compound | EV1 street/track |
| Dimensions | 108.5 × 40.1 × 7.7 mm |
| Friction coefficient | approx. 0.50 at 50 °C rising to 0.62 at 450 °C, 0.58 at 600 °C (Accossato friction chart) |
| Contents | 2 brake pads, one set for one caliper |
DescriptionThe whole story▼
For Triumph Thunderbird Storm riders who like a firmer rear brake, Accossato offers AGPA92EV1, its rear pad for the Storm from 2011 to 2018 in the EV1 street/track compound. It is aimed at the ambitious country-road rider who uses the rear brake deliberately to trim speed and settle a long cruiser before corners, and who might take the bike to an amateur trackday. It gives a quicker, stronger response than the touring pads.
Key Features
- Rear pads AGPA92 for the Triumph Thunderbird Storm, 2011 to 2018
- EV1 street/track compound, SKU AGPA92EV1
- Accossato: excellent grip on the street and in amateur track use
- Quicker, stronger rear response
- For confident riders on country roads
- Can cope with an amateur trackday
- Also made in OR, ST, EV2 and ZXC
- No approval documents; for competition use
Construction and Material Quality
Accossato positions EV1 street/track as a compound with strong grip for road riding that also works in amateur track sessions. On the rear of the Storm, it gives a clear, direct response to the pedal. Accossato designs its pads to limit heat and to wear at a moderate rate.
Trimming Speed Before a Bend
Experienced cruiser riders often use a light touch of the rear brake to trim speed and tighten the line before a bend, without upsetting the bike. On a long, heavy machine like the Storm, a rear pad that responds clearly makes that technique easier to judge. EV1 provides that response while remaining usable on the road. It is intended for riders who already know how their bike reacts and who want a sharper rear brake as a tool. On a winding road with changing radii, that small extra precision at the pedal can make the Storm feel noticeably more composed.
Take Care in the Wet
A firmer rear pad can lock the wheel more easily on a slippery surface. Build pressure gradually, especially on cold or wet roads.
Fitment and Compatibility
The Storm version of the Thunderbird is covered by AGPA92 at the rear from 2011 through 2018, according to Accossato. The matching front pad is AGPA58. A box contains two pads for the single rear caliper. Replace both pads together and bed them in on a quiet road before riding hard.
Road Approval
We have no ABE and no test mark for AGPA92EV1. It is offered for competition use.
Scope of Delivery
Two EV1 street/track pads for the rear caliper.
Specifications
- Part number: AGPA92EV1
- Compound: EV1 street/track
- Dimensions: 108.5 × 40.1 × 7.7 mm
- Friction coefficient: approx. 0.50 at 50 °C rising to 0.62 at 450 °C, 0.58 at 600 °C (Accossato friction chart)
- 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▼
- Triumph THUNDERBIRD STORM (2011–2018)
- Aprilia TUAREG 660 (2022–2025)
- BMW F700GS (2013–2018)
- BMW F750GS (2018–2024)
- BMW F800GS (2008–2018)
- BMW F850GS (2018–2023)
- BMW F900GS (2024–2026)
- BMW F900GS ADVENTURE (2024–2026)
- BMW G650GS (2009–2015)
- BMW K1600 GRAND AMERICA (2018–2026)
- BMW K1600 GT (2011–2026)
- BMW K1600 GTL (2011–2026)
- BMW R1200GS (2013–2018)
- BMW R1200GS ADVENTURE (2014–2018)
- BMW R1200RS (2014–2018)
- BMW R1200RT (2014–2018)
- BMW R1250GS (2019–2023)
- BMW R1250GS ADVENTURE (2019–2024)
- BMW R1250R (2019–2024)
- BMW R1250RS (2019–2024)
- BMW R1250RT (2019–2024)
- CFMOTO 700MT (2023–2025)
- Ducati DIAVEL 1260 (2019–2022)
- Ducati DIAVEL 1260 LAMBORGHINI (2020–2023)
- Ducati DIAVEL 1260 S (2019–2022)
- Ducati DIAVEL CARBON (2014–2018)
- Ducati SCRAMBLER SIXTY2 (2016–2020)
- Ducati X DIAVEL (2016–2024)
- Ducati X DIAVEL DARK (2022–2024)
- Husqvarna ENDURO 701 (2017–2024)
- Indian SCOUT BOBBER (2017–2024)
- KTM 690 ENDURO R (2009–2023)
- Moto Guzzi California Audace 1400 (2015–2017)
- Moto Guzzi California Custom ABS 1400 (2013–2015)
- Moto Guzzi California Touring ABS 1400 (2013–2017)
- Moto Guzzi ELDORADO (2015–2017)
- Moto Guzzi MGX-21 (2015–2021)
- Royal Enfield CONTINENTAL GT 650 (2020–2025)
- Royal Enfield Interceptor 650 (2019–2023)
- Royal Enfield SUPER METEOR 650 (2023)
- Triumph ROCKET III ROADSTER (2010–2018)
- Triumph SCRAMBLER 1200X (2024)
- Triumph SCRAMBLER 1200XC (2019–2023)
- Triumph SCRAMBLER 1200XE (2019–2024)
- Triumph THUNDERBIRD (2009–2018)
- Voge 900DSX (2024–2026)
- Zero DS (2015–2017)
- Zero DSR (2016–2017)
- Zero FXE (2022)
- Zero FXS (2016–2022)
- Zero S (2015–2017)
- Zero SR (2015–2017)
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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.
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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.