The contact’s son owns a 2017 Triumph Street Twin. The contact stated that whenever the motorcycle was started, the RPM increased and the engine revved while in a standalone position. The contact stated that once the motorcycle was placed in a straight position and the handlebars were straight, the RPM decreased. The contact related the failure to the federal safety agency Campaign Number: 19V133000 (ELECTRICAL SYSTEM); however, the VIN was not included. The contact stated that on a separate occasion, approximately two weeks ago, the motorcycle failed to accelerate as intended with the throttle engaged. The motorcycle was taken to a Motorsports dealer, where it was diagnosed and determined that the fuel pump had failed and needed to be replaced. The contact was informed that there was water inside the fuel pump. The contact stated that the motorcycle was kept indoors. The motorcycle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 51,000.
The worst 2017 Triumph Street Twin problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Electrical2
- Fuel system1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Electrical2
- Fuel system1
Recalls 1
Electrical system: wiring
- What is wrong
- Triumph Motorcycles America, LTD (Triumph) is recalling certain 2016-2019 Bonneville T120 and Bonneville T120 Black, 2017-2019 Bonneville T100 and T100 Black, 2017-2018 Street Cup and Street Scrambler, and 2016-2018 Street Twin motorcycles. The clutch cable may contact the main harness cover and cause damage to wiring within the main harness. This may lead to a loss of electrical power to various electrical circuits.
- Risk
- Loss of electrical power may cause the headlight or indicator lighting to malfunction or the engine to stall, increasing the risk of a crash.
- Remedy
- Triumph will notify owners, and dealers will replace the original securing guide for the clutch cable and main harness with an updated one, free of charge. The recall began March 27, 2019. Owners may contact Triumph customer service at 1‑678‑854‑2010. Triumph's number for this recall is SRAN560.
Recall number 19V133000 · Recall details
Technical service bulletins for the 2017 Triumph Street Twin 125
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Dealer notice announcing the availability of Daignostic software and dealers should begin using it...
- Dealer notice advising to check for an immobiliser software update before replacing any TPMS components on...
- Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-07 and dealers should begin...
- Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-06.1 and dealers should begin...
- Dealer notice announcing the availability of Technical Bulletin 264.
- Dealer notice announcing the availability of Triumph Diagnostic Tool version 2026-06 and dealers should...
- Technical Bulletin 264 provides instructions that relates to: Triumph Diagnostic Tool
- Dealer notice advising the availalbility of TDT version 2026-05.2 which resolves the ABS as Not Connected...
- Dealer notice announcing the availability of Diagnostic software 2026-05.1 and dealers should begin using...
- Dealer notice reminding of Motorcycle Cleaning, prohibited use of High-Pressure & Steam Cleaning equipment.
What 2017 Triumph Street Twin owners say
Most recent owner complaints, unedited.
Over time, the turn signals stop working because of how tightly the wiring harness is to the headstock. Because of the overextension of the wires, the connection for the turn signals begins to break thus causing damage.
Compare the 2017 Triumph Street Twin
Other model years
20162017
Questions about the 2017 Triumph Street Twin
Is the 2017 Triumph Street Twin reliable?
Owners have filed 2 complaints about the 2017 Triumph Street Twin, close to a typical Street Twin model year.
What is the most common problem with the 2017 Triumph Street Twin?
Electrical system, with 2 complaints. Next is fuel system (1).
How many recalls does the 2017 Triumph Street Twin have?
1 recall, covering electrical system.
Was there a recall on the 2017 Triumph Street Twin electrical?
Yes, 1 recall: 19V133000. Check your VIN to see if your car still needs the free repair.
VIN decoder
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