Model year

2025 Triumph Speed Twin 900

Motorcycle, gasoline, built in Thailand. Owner complaints on file from Sep 18, 2025 to Oct 21, 2025.

Recall campaigns covering this model year11,157 vehicles or units across those campaigns
Owner complaints22.0 times the median 2025 motorcycle
Severity index0.02025 motorcycles average 11.5
First 24 months2Complaints in its first two years
Complaints over time

Complaints about the 2025 Triumph Speed Twin 900 peaked in 2025, with 2 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

00.511.52202522026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

50% of complaints about the 2025 Triumph Speed Twin 900 name lighting

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Lighting
1
Suspension
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2025 Triumph Speed Twin 900

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2025 Triumph Speed Twin 900
CampaignFiledSubjectComponentVehiclesRemedy
25V-141Mar 4, 2025Red rear turn signals were installed too close to the rear tail lightLighting1,157Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2025 Triumph Speed Twin 900

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

2 complaints on file, page 1 of 1.

  1. Filed Oct 21, 2025Failure Oct 20, 2025hyattsville, MDSuspension

    Front suspension has a clunk/clicking noise that is getting worse with time/usage. At first the noise was there but not noticeable enough to cause concern. Over time the noise has gotten worse and stability of the motorcycle has deteriorated significantly to the point that it feels unsafe to ride it over bumps, specially when leaning. Triumph claims there is no safety issue but i doubt they done their due diligence to get to root cause.

    NHTSA complaint 11694896
  2. Filed Sep 18, 2025Failure Aug 12, 2023Alpharetta, GAExterior lighting

    The contact owns a 2025 Triumph Speed Twin 900. The contact researched online and became aware of NHTSA Campaign Number: 25V141000 (Exterior Lighting). The recall was for motorcycles with red rear signal lights and not amber lights. Additionally, the lights were too close to the rear brake light. The contact performed a VIN check; however, the VIN was not included in the recall. The contact had called the manufacturer and was advised that the VIN was not included. The contact believed that the VIN should be included in the recall. The contact had not experienced a failure.

    NHTSA complaint 11688185
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
Service bulletins

61 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

  • COM1-35109 Jul 14, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-07 and dealers should begin using it immediately.
  • COM2 - 34886 Jun 23, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-06.1 and dealers should begin using it immediately.
  • TB264 May 18, 2026 · Service Bulletin/Repair Instructions
    Technical Bulletin 264 provides instructions that relates to: Triumph Diagnostic Tool - New Motorcycle Connection and Diagnostics Workflow, Triumph Diagnostic Tool - End of Support for Microsoft Windows 10.
  • COM6 - 34491 May 19, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Triumph Diagnostic Tool version 2026-06 and dealers should begin using it immediately.
  • COM5 - 34490 May 19, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Technical Bulletin 264.
  • COM4 - 34435 May 14, 2026 · Service Bulletin/Repair Instructions
    Dealer notice advising the availalbility of TDT version 2026-05.2 which resolves the ABS as Not Connected issues in SmartScan, on Tracker 400 & Thruxton 400 models.
  • COM02 - 34238 Apr 24, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2026-05.1 and dealers should begin using it immediately.
  • COM01 - 34227 Apr 23, 2026 · Service Bulletin/Repair Instructions
    Dealer notice reminding of Motorcycle Cleaning, prohibited use of High-Pressure & Steam Cleaning equipment.
  • COM01 - 33784 Mar 17, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2026-04 and dealers should begin using it immediately.
  • COM1 - 33480 Feb 18, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2026-03 and dealers should begin using it immediately.
  • COM2 - 33233 Jan 28, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2026-02 and dealers should begin using it immediately.
  • COM1 - 32976 Jan 7, 2026 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2026-01 and dealers should begin using it immediately.
  • COM2 - 32716 Dec 4, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Technical Bulletin 255.
  • COM1 - 32684 Dec 2, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-13 and dealers should begin using it immediately.
  • COM3 - 32486 Nov 14, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-12.1 and dealers should begin using it immediately.
  • COM2 - 32455 Nov 12, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-12 and dealers should begin using it immediately.
  • TB255 Nov 11, 2025 · Service Bulletin/Repair Instructions
    Technical Bulletin 255 provides instructions that applies to: Triumph Diagnostic Tool - Addition of Pinpoint Test Links to Smart Scan DTC Screen & Triumph Diagnostic Tool - Removal of IUPR Uploader Application
  • COM1 - 31796 Sep 16, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-11 and dealers should begin using it immediately.
  • TB254 Jul 28, 2025 · Service Bulletin/Repair Instructions
    Technical Bulletin 254 provides instructions that applies to: Service Tool Amendment
  • 31343 Jul 21, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-10 and dealers should begin using it immediately.
  • TB252 Jul 14, 2025 · Service Bulletin/Repair Instructions
    Technical Bulletin 252 provides instructions that applies to: Triumph Diagnostic Tool - ABS Calibration Update and Smart Scan ABS Calibration Version Check Improvement, Triumph Diagnostic Tool - Replacement ABS Modulator Setup - Change to ABS Variant Code C…
  • COM2 - 31089 Jun 24, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-09.1 and dealers should begin using it immediately.
  • COM1 - 31039 Jun 16, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-09 and dealers should begin using it immediately.
  • COM5 - 30840 May 23, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising the availability of Diagnostic software version 2025-08 and dealers should begin using it immediately.
  • COM3 - 30807 May 20, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising of Dealer TOL platform impacting the latest Diagnostic software download - logging off.
  • COM2 - 30768 May 14, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising the availability of Diagnostic software version 2025-07 and dealers should begin using it immediately.
  • TB250 May 6, 2025 · Service Bulletin/Repair Instructions
    Technical Bulletin 250 provides instructions that applies to the Triumph Diagnostic Tool Update - Smart Scan VIN Query and VIN Data Page, Triumph Diagnostic Tool - Engine ECM Diagnostics - Write VIN Function, Electronic Control Modules (ECMs) Must Not Be Sw…
  • COM1 - 30678 May 6, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Technical Bulletin 250.
  • COM9 - 30576 Apr 24, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising the availability of Diagnostic software version 2025-06 and dealers should begin using it immediately.
  • COM7 - 30524 Apr 21, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising of some customer complaints relating to condensation in the instrument pack and headlamp.
  • COM6 - 30499 Apr 15, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software version 2025-05 and dealers should begin using it immediately.
  • COM5 - 30480 Apr 14, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising of a noise that may be heard on the left-hand fork under compression. There are no safety concerns or loss of performance associated with this noise.
  • SB631 Apr 7, 2025 · Service Bulletin/Repair Instructions
    Service Bulletin 631 instructs dealers to reroute the right hand switch housing and throttle position sensor harnesses.
  • COM3 - 30421 Apr 7, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of the Service Bulletin 631.
  • COM1 - 30396 Apr 4, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising of the correct heated grip kit part number that applies to the given model.
  • COM6_30309 Mar 27, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising that the new Autoscan feature within the SmartScan function has now been enabled with the release of TDT 2025-04.1 and that instructions are detailed in Technical Bulletin 249.
  • TB249 Mar 21, 2025 · Service Bulletin/Repair Instructions
    Technical Bulletin 249 provides instructions that applies to the Triumph Diagnostic Tool - New Smart Scan Download Feature - Calibration Option Selection and the Triumph Diagnostic Tool - New Smart Scan Feature - Autoscan.
  • COM5_30212 Mar 19, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-04.1 and that dealers should begin using it immediately. This version includes a fix for the hardware part number-based calibration download issue.
  • COM3_30112 Mar 10, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-04 and dealers should begin using it immediately.
  • COM3-29956 Feb 21, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-03 and that dealers should begin using it immediately.
  • TU1-29861 Feb 10, 2025 · Service Bulletin/Repair Instructions
    Technical update advising dealers not to fit the accessory heated grip to the given model as it may not function as expected.
  • COM2-29860 Feb 10, 2025 · Service Bulletin/Repair Instructions
    Dealer notice advising of an issue in the latest version of the My Triumph App where the navigation feature will not operate.
  • COM1-29817 Feb 4, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-02 and that dealers should begin using it immediately.
  • COM1-29689 Jan 21, 2025 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2025-01 and that dealers should begin using it immediately.
  • COM3_29478 Dec 16, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-14 and that dealers should begin using it immediately.
  • TB247 Nov 19, 2024 · Service Bulletin/Repair Instructions
    Technical bulletin 247 provides instructions that advises on the Instrument Connectivity System Menu Trays.
  • TB248 Nov 12, 2024 · Service Bulletin/Repair Instructions
    Technical Bulletin 248 provides instructions that applies to ABS modulator ground.
  • COM1-29010 Nov 4, 2024 · Other
    Dealer notice advising of the introduction of the Triumph Beeline Moto II Special Edition navigation system.
  • COM7-29235 Nov 20, 2024 · Service Bulletin/Repair Instructions
    Dealer notice advising the availability of Technical Bulletin 247.
  • COM9-29237 Nov 20, 2024 · Service Bulletin/Repair Instructions
    Dealer notice advising the availability of Technical Bulletin 248.
  • COM3-29131 Nov 13, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-13 and dealers should begin using it immediately.
  • COM2-28473 Sep 11, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-12 and dealers should begin using it immediately.
  • COM1-28369 Aug 28, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-11 and that dealers should begin using it immediately.
  • COM3-28197 Jul 29, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-10 and dealers should begin using it immediately.
  • COM2-28140 Jul 18, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-09.1 and dealers should begin using it immediately.
  • COM1-28064 Jul 9, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-09 and dealers should begin using it immediately.
  • COM2-27933 Jun 25, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-08.1 and dealers should begin using it immediately.
  • COM1-27828 Jun 14, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-08 and dealers should begin using it immediately.
  • COM7-TDT May 21, 2024 · Service Bulletin/Repair Instructions
    Dealer notice announcing the availability of Diagnostic software 2024-07 and dealers should begin using it immediately.
  • SMT-SB-615 Mar 25, 2024 · Service Bulletin/Repair Instructions
    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.
Source: NHTSA manufacturer communications files.