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Service bulletin 80

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10018350
Published by NHTSA2005-12-22
Manufacturer's number80
Manufacturer's date2005-08-01
NHTSA componentWHEELS

NHTSA's summary

WIRE SPOKED WHEELS. TRIUMPH . *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Wheels

Vehicles listed
TRIUMPH ADVENTURER1999, 2000
TRIUMPH AMERICA2002, 2003, 2004
TRIUMPH BONNEVILLE T1002004, 2005
TRIUMPH LEGEND1999 to 2001
TRIUMPH THRUXTON2004
TRIUMPH THUNDERBIRD2000
TRIUMPH THUNDERBIRD SPORT1999, 2000 (the catalog's model; the bulletin names a series or trim of it)
TRIUMPH TIGER1999, 2000, 2001, 2002, 2003, 2004

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
99V0160001999-01-29. WHEELS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
SMT-TN-1622021-05-10. Service bulletin. Additional grease to NLGI 2 specification (Triumph recommends Castrol Grease) has been added to fill the gap between the seal and the needle roller bearing within the rear pulley carrier on the above models from VIN 667870. All Thunderbird Models from start of production. When the rear wheel spindle has been removed for whatever reason, check and, if necessary, add grease to fill the gap between the seal and the needle roller bearing, as shown in the illustration below.
SMT-TN174-20Marc2017-12-14. Service bulletin. Technical News 174 provides instructions that apply to Front Brake Calipers, Rider Configurable Modes, Breather Cover Bolts Tightening Sequence, Crankcase Tightening Sequence, Left and Right Hand Switch Housings, Owner's Handbook - Rake Specification Correction, Headlight Wiring Harness Routing, Silencer Alignment_DZ, Rear Indicator Bracket, Master Cylinder Hose Inlet Replacement, FOX Accessory Rear Suspension Unit, Clutch Lifter Piece, Regulator Rectifer Parts Kit, Scheduled Maintenance Chart - Ait Cooled Bonneville Models, Service Manual - Rear Disc Runout Specification Correction.