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Service bulletin SMT TB219

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 id10203574
Published by NHTSA2021-11-15
Manufacturer's numberSMT TB219
Manufacturer's date2021-09-09
NHTSA componentSUSPENSION

NHTSA's summary

Technical Bulletin 219 provides instructions that applies to Engine Oil and Filter Change, Fuel Hose Disconnection, Chain Rubbing Strip, Triumph Diagnostic Tool - Suspension Diagnostics - Rear Preload Motor Function Tests, Appendix A - Rear Suspension Unit - Rear Preload Motor Calibration, Appendix B - Test Rear Preload Motor.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Suspension

Vehicles listed
TRIUMPH ROCKET 3 GT2020, 2021, 2022
TRIUMPH ROCKET 3 R2020, 2021, 2022
TRIUMPH ROCKET 3 TFC2020 (the catalog's model; the bulletin names a series or trim of it)
TRIUMPH SPEED TRIPLE RS2021 to 2022
TRIUMPH STREET TRIPLE R2022
TRIUMPH TIGER 8502021 to 2022
TRIUMPH TIGER 9002020, 2021
TRIUMPH TIGER 900 GT2020 (the catalog's model; the bulletin names a series or trim of it)
TRIUMPH TIGER 900 GT2021, 2022
TRIUMPH TIGER 900 RALLY2020 (the catalog's model; the bulletin names a series or trim of it)
TRIUMPH TIGER 900 RALLY2021, 2022
TRIUMPH TIGER 900 RALLY PRO2022 (the catalog's model; the bulletin names a series or trim of it)

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

Other bulletins for the same vehicles and component
SMT-TN-1652021-05-10. Service bulletin. Mudgaurd extension, swinging arm/chain rubbing strip, final drive unit, maximum payload, twist grip position sensor, rear suspension drag link and drop link fixings, recommended crankcase sealnt, silencer heat sheild clamp fixings, front brake caliper bolts, oxygen sensor, seat latch fixings, belly pan fixings, and top toke washer.
SMT-TB211-22OCTO2020-11-16. Service bulletin. Technical Bulletin 211 provides instructions that applies to1 Triumph Diagnostic Tool Compatibility with Windows Operating Systems and Rear Suspension DTC Codes.