2021 DUCATI STREETFIGHTER V4 — Problems, Recalls & Safety Data
N/A
Safety Rating
0
Owner Complaints
2
Recalls
7
Service Bulletins
0
Investigations
Overview of the 2021 DUCATI STREETFIGHTER V4
The 2021 DUCATI STREETFIGHTER V4 has received a total of 0 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 4 recall campaigns affecting this vehicle, covering issues with POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT, ENGINE. 7 technical service bulletins have been issued by Ducati North America for this model year.
Recalls for the 2021 DUCATI STREETFIGHTER V4
NHTSA has recorded 4 recalls for the 2021 DUCATI STREETFIGHTER V4, potentially affecting up to 20,782 vehicles.
Recall 25V570000 — POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
| 10,235 vehicles affected
Defect: Ducati North America (Ducati) is recalling certain 2020-2021 Panigale V4 SL, 2019-2024 Panigale V4 R, 2018-2024 Panigale V4 S, 2023-2025 Streetfighter, 2018-2024 Panigale V4, and 2020-2022 Streetfighter V4 motorcycles. The rear wheel axle could lose its structural integrity and break.
Consequence: A rear wheel axle that breaks while riding can result in a loss of motorcycle control, increasing the risk of a crash or injury.
Remedy: Dealers will replace the rear wheel axle, free of charge. Owner notification letters were mailed October 16, 2025. Owners may contact Ducati customer service at 1-888-391-5446. The manufacturer's number for this recall is SRV-RCL-25-002.
View full details →Recall 25V570000 — POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
| 10,235 vehicles affected
Defect: Ducati North America (Ducati) is recalling certain 2020-2021 Panigale V4 SL, 2019-2024 Panigale V4 R, 2018-2024 Panigale V4 S, 2023-2025 Streetfighter, 2018-2024 Panigale V4, and 2020-2022 Streetfighter V4 motorcycles. The rear wheel axle could lose its structural integrity and break.
Consequence: A rear wheel axle that breaks while riding can result in a loss of motorcycle control, increasing the risk of a crash or injury.
Remedy: Dealers will replace the rear wheel axle, free of charge. Owner notification letters were mailed October 16, 2025. Owners may contact Ducati customer service at 1-888-391-5446. The manufacturer's number for this recall is SRV-RCL-25-002.
View full details →Recall 20V460000 — ENGINE
| 156 vehicles affected
Defect: Ducati North America (Ducati) is recalling certain 2021 Streetfighter V4 and Streetfighter V4 S motorcycles. The generator rotor (flywheel) may break, damaging the generator cover and causing oil leakage from the engine.
Consequence: Leaking oil may drip into the path of the rear tire, increasing the risk of a crash.
Remedy: All affected vehicles are still in dealer inventory. Dealers will inspect the production dates on the generator rotors (flywheels) and replace them, as necessary. The recall began August 12, 2020. Owners may contact Ducati customer service at 1-888-391-5446. Ducati's number...
View full details →Recall 20V460000 — ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
| 156 vehicles affected
Defect: Ducati North America (Ducati) is recalling certain 2021 Streetfighter V4 and Streetfighter V4 S motorcycles. The generator rotor (flywheel) may break, damaging the generator cover and causing oil leakage from the engine.
Consequence: Leaking oil may drip into the path of the rear tire, increasing the risk of a crash.
Remedy: All affected vehicles are still in dealer inventory. Dealers will inspect the production dates on the generator rotors (flywheels) and replace them, as necessary. The recall began August 12, 2020. Owners may contact Ducati customer service at 1-888-391-5446. Ducati's number...
View full details →Owner Complaints for the 2021 DUCATI STREETFIGHTER V4
No complaints have been filed with NHTSA for the 2021 DUCATI STREETFIGHTER V4.
Safety Rating for the 2021 DUCATI STREETFIGHTER V4
NHTSA has not yet tested the 2021 DUCATI STREETFIGHTER V4 in its New Car Assessment Program.
Technical Service Bulletins for the 2021 DUCATI STREETFIGHTER V4
Ducati North America has issued 7 technical service bulletins (TSBs) for the 2021 DUCATI STREETFIGHTER V4. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.
SRV-TTB-23-001R5 — ELECTRICAL SYSTEM
Tips and Tricks Revision 5 Summary. Ducati Connect and Sygic app improvements for the Multistrada; possible contact between left rear subframe cover & rear shock absorber for the Panigale; fuel tank tabs information for the Streetfighter.
TTB-20-001 rev19 — ELECTRICAL SYSTEM
Tips & Tricks. Applicability: Panigale (V4, V4 S) MY2018-2021, P.22-Contact between tire and front mudguard; Scrambler 800 MY2014-2022, P.25-Possible water seepage inside front and rear turn indicators; Streetfighter V4 MY2020-2022, P. 30, Possible loosening of the screw retaining the heat guard
TTB-20-001 rev19 — STRUCTURE
Tips & Tricks. Applicability: Panigale (V4, V4 S) MY2018-2021, P.22-Contact between tire and front mudguard; Scrambler 800 MY2014-2022, P.25-Possible water seepage inside front and rear turn indicators; Streetfighter V4 MY2020-2022, P. 30, Possible loosening of the screw retaining the heat guard
SRV-TTB-20-01r16 — SUSPENSION
Tips & Tricks. Applicability: Panigale V4, Streetfighter V4 (all model versions)-Possible reduction of clutch fluid level inside reservoir (Pg 2: Item.6). Monster Plus MY21 (937cc)-Screws missing from kit supplied with bike (Pg 10, Item 1). Monster MY21 (937cc)-Standard lowering and conversion kits now available (Pg 10, Item 2).
SRV-TTB-20-01r15 — ELECTRICAL SYSTEM
Tips & Tricks. Applicability: Streetfighter V4 (Pg 25, no.7) Informs on Streetfighter V4pdate of battery assembly during pre-delivery operations. Supersport (Pg:27, no.1) informs on possible contact between the battery and its support.
SRV-TTB-20-01r13 — POWER TRAIN
Tips & Tricks. Applicability: Streetfighter V4 Model Year 2021. Pg 25: Informs on new brake master cylinder and clutch master cylinder.
SRV-TTB-20-01r13 — SERVICE BRAKES, HYDRAULIC
Tips & Tricks. Applicability: Streetfighter V4 Model Year 2021. Pg 25: Informs on new brake master cylinder and clutch master cylinder.
NHTSA Investigations for the 2021 DUCATI STREETFIGHTER V4
There are no NHTSA defect investigations on record for this vehicle.
Other Model Years of the DUCATI STREETFIGHTER V4
- 2020 DUCATI STREETFIGHTER V4 — 0 complaints
- 2021 DUCATI STREETFIGHTER V4 (current)
- 2022 DUCATI STREETFIGHTER V4 — 0 complaints
- 2025 DUCATI STREETFIGHTER V4 — 0 complaints
- 2026 DUCATI STREETFIGHTER V4 — 0 complaints
Other DUCATI Models
- DUCATI SPORT CLASSIC — 155 total complaints
- DUCATI MULTISTRADA — 68 total complaints
- DUCATI 1000GT — 53 total complaints
- DUCATI DUCATI — 34 total complaints
- DUCATI MONSTER S4RS — 34 total complaints
- DUCATI HYPERMOTARD — 33 total complaints
- DUCATI 848 — 29 total complaints
- DUCATI DIAVEL — 29 total complaints