IllustrationTHROTTLE CUTS IN AND OUT AT LOW RPM, CAN CRASH WHEN TURNING. *AK
2000 Triumph TT600
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all TT600 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 1 of 6 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Fuel System, Gasoline. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Vehicle Speed Control. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
Vehicle Speed Control complaints
2 reportsTHIS COMPLAINT CONCERNS THE SAGEM FUEL INJECTION SYSTEM ON THE TRIUMPH TT600 MOTORCYCLE. THE ENGINE HAS STALLED ON ME ON FOUR OR FIVE OCCASIONS WHEN BRAKING FROM 30 OR SO MILES PER HOUR, WHEN I HAVE DISENGAGED THE CLUTCH. IN ADDITION THE ENGINE HAS STALLED ON ME ONCE WHILE SITTING AT LIGHTS IN NEUTRAL. IN ADDITION THE FUEL INJEC…
Read full complaint
THIS COMPLAINT CONCERNS THE SAGEM FUEL INJECTION SYSTEM ON THE TRIUMPH TT600 MOTORCYCLE. THE ENGINE HAS STALLED ON ME ON FOUR OR FIVE OCCASIONS WHEN BRAKING FROM 30 OR SO MILES PER HOUR, WHEN I HAVE DISENGAGED THE CLUTCH. IN ADDITION THE ENGINE HAS STALLED ON ME ONCE WHILE SITTING AT LIGHTS IN NEUTRAL. IN ADDITION THE FUEL INJECTION AT 2,500 TO 3,500 RPM IS VERY JERKY - IF YOU HOLD A CONSTANT THROTTLE AT THESE RPMS IN THE 1ST OR 2ND GEARS MOTORCYCLE LURCHES BADLY ENOUGH TO MAKE IT UNSAFE TO RIDE AT THAT RPM. THE COMBINATION OF LURCHING AT LOW RPM IN LOW GEARS, AND OCCASIONAL STALLING IS, IN MY OPINION, A SAFETY ISSUE. IN SOME CIRCUMSTANCES (I.E. WHEN CORNERING OR TURNING IN FRONT OF ONCOMING TRAFFIC) A STALL OR JERKY THROTTLE RESPONSE COULD BE FATAL TO THE RIDER. TRIUMPH U.K. HAS ACKNOWLEDGED THAT THERE ARE FUEL INJECTION PROBLEMS WITH THE 2000 TT600, AND HAS RELEASED MULTIPLE ENGINE CPU UPDATES TO COUNTER THE PROBLEM BUT NONE HAVE SO FAR BEEN COMPLETELY SUCCESSFUL. OTHER TUNING TO THE MOTORCYCLE BY TRIUMPH SERVICE STAFF HAS MINIMAL IMPACT (ACCORDING TO MANY OWNERS). I WOULD LIKE TO SEE TRIUMPH PRESSURED TO FIND A FUEL INJECTION MAPPING THAT FIXES THIS PROBLEM ONCE AND FOR ALL OR OFFERS TO PERFORM FREE UPDATES TO 2000 TT600S TO BRING THEM TO THE SAME SPECIFICATION AS 2001 TT600S (WHICH REPORTEDLY ARE MUCH BETTER IN THIS AREA).*AK
Official recalls
404V156000 · Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings
Apr 7, 2004
ON CERTAIN MOTORCYCLES, THE FUEL CONNECTOR LINKING EACH OF THE FEED AND RETURN FUEL HOSES TO THE FUEL PUMP MOUNTING PLATE MAY FRACTURE FOLLOWING IN-SERVICE HANDLING.
Consequence & remedy
Consequence: FUEL COULD ESCAPE FROM THE FRACTURED BODY OF THE CONNECTOR ONTO THE ENGINE OR SIDE OF THE BIKE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, CAN RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE THE CONNECTOR. THE RECALL BEGAN ON JULY 30, 2004. OWNERS SHOULD CONTACT TRIUMPH AT 1-678-854-2010.
01V339000 · Power Train:clutch Assembly:pedal/hand Lever(motorcycle)
Nov 2, 2001
VEHICLE DESCRIPTION: MOTORCYCLES. THE CLUTCH CONTROL CABLE CAN FRAY AND FAIL. THE BARREL AT THE END OF THE INNER CABLE SEIZES IN THE CONTROL LEVER BORE, THEREBY STRESSING THE INNER CABLE.
Consequence & remedy
Consequence: THIS CAUSES THE RIDER TO BE UNABLE TO ENGAGE THE CLUTCH, INCREASING STOPPING DISTANCES AND INHIBITING DRIVING CONTROL.
Remedy: DEALERS WILL REPLACE THE CLUTCH CABLE. OWNER NOTIFICATIONBEGAN JANUARY 25, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT TRIUMPH AT 678-854-2010.
00V158000 · Power Train:clutch Assembly:bell Housing
Jun 9, 2000
VEHICLE DESCRIPTION: MOTORCYCLES. THE BOLTS SECURING THE ALTERNATOR ROTOR TO SPRAG CLUTCH COULD BECOME LOOSE DUE TO INAPPROPRIATE ASSEMBLY METHOD.
Consequence & remedy
Consequence: THIS CAN LEAD TO ENGINE DAMAGE.
Remedy: DEALERS WILL REPLACE THE HOUSING BOLTS.
00V146000 · Unknown Or Other
May 19, 2000
VEHICLE DESCRIPTION: MOTORCYCLES. THE SIDE STAND ASSEMBLY CAN BECOME LOOSE AND DETACH FROM THE MOTORCYCLE.
Consequence & remedy
Consequence: THE SIDE STAND COULD FALL OFF THE MOTORCYCLE CAUSING THE MOTORCYCLE TO FALL OVER, INCREASING THE RISK OF PERSONAL INJURY.
Remedy: DEALERS WILL RE-TORQUE THE 2 SIDE STAND MOUNTING BOLTS.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.