Models

• Tuono 4
• RSV4 3

1. Aprilia turn signals and tail lights may flicker or stop working. 2026 Aprilia RSV4, Tuono 25V-591 · September 11, 2025
2. Aprilia engine crankshaft connecting rod may break due to improper heat-treatment. 2021 Aprilia RS 660, Tuono 660 21V-502 · July 1, 2021
3. Aprilia front brake pads may corrode, potentially causing the front brake pad friction material to detach from the backing plate. 2017 Aprilia RSV4, Tuono 20V-245 · May 1, 2020
4. Aprilia piaggio Group Americas. 2013–2018 Aprilia Dorsoduro, MANA 850, Shiver +4 more 19V-561 · July 26, 2019
5. Aprilia piaggio Group Americas. 2016–2017 Aprilia RSV4, Tuono 17V-811 · December 15, 2017
6. Aprilia affected motorcycles have a front brake master cylinder that may allow air into the hydraulic circuit, causing a longer than expected braking distance. 2014–2015 Aprilia Caponord, Tuono 16V-691 · September 26, 2016
7. Aprilia due to improper machining of the output gear shaft face, the fastening screw on the sprocket may loosen and the rear wheel may lock up. 2014–2015 Aprilia Caponord, Shiver 750 15V-007 · January 9, 2015