Service bulletins for the 2021 Triumph Street Scrambler
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
8 on file from NHTSA, as of 2026-10-19.
By type
By component
| COM3-28197 | 2024-08-02. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2024-10 and dealers should begin using it immediately. |
|---|---|
| COM2-28140 | 2024-08-02. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2024-09.1 and dealers should begin using it immediately. |
| COM1-28064 | 2024-08-02. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2024-09 and dealers should begin using it immediately. |
| COM2-27933 | 2024-07-08. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2024-08.1 and dealers should begin using it immediately. |
| COM1-27828 | 2024-07-08. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2024-08 and dealers should begin using it immediately. |
| COM7-TDT | 2024-06-04. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2024-07 and dealers should begin using it immediately. |
| SMT-SB-615 | 2024-04-29. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Service Bulletin 615 instructs dealers to to fit a new wire alignment clip that has been introduced for the wires entering the female connector of the alternator lead. |
| SMT-COM-04 | 2024-04-29. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Dealer notice announcing the availability of Service Bulletin 615. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.