The worst 2004 Triumph Rocket III problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 1
Fuel system, gasoline: fuel injection system
- What is wrong
- On certain motorcycles, when the engine is returning to idle it may stall.
- Risk
- If the motorcycle stalls, the rider will have to restart the engine increasing the risk of a crash.
- Remedy
- Dealers will inspect and download new engine management software free of charge. The recall began on october 17, 2007. Owners may contact triumph at 678‑854‑2010.
Recall number 07V455000 · Recall details
See all 1 recalls for the 2004 Triumph Rocket III
Defect investigations
Motorcycle stalling
Following our opening of this pe and subsequent discussions with triumph motorcycles ltd, the company decided to launch a safety-related recall of all rocket iii model motorcycles to address occurrences of sudden and un-foreseen tip-out stalling.this action was taken in lieu of responding to the federal safety agency's information request and involves the installation of an upgraded ecu incorporating revised engine management software. With triumph's safety-related recall, this pe is closed.
PE07030
Technical service bulletins for the 2004 Triumph Rocket III 94
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 reminding of Motorcycle Cleaning, prohibited use of High-Pressure & Steam Cleaning equipment.
- Dealer notice announcing the availability of Diagnostic software 2026-04 and dealers should begin using it...
Compare the 2004 Triumph Rocket III
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Questions about the 2004 Triumph Rocket III
Is the 2004 Triumph Rocket III reliable?
Owners have filed 0 complaints about the 2004 Triumph Rocket III.
What is the most common problem with the 2004 Triumph Rocket III?
There are not enough complaints to tell.
How many recalls does the 2004 Triumph Rocket III have?
1 recall, covering fuel system, gasoline.
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