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Service bulletin KTB2208

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 id10219637
Published by NHTSA2022-09-13
Manufacturer's numberKTB2208
Manufacturer's date2022-07-25
NHTSA componentWHEELS

NHTSA's summary

Continental Tire the Americas, LLC (“CTA”) has determined that certain TKC 80 tires fail to conform to Federal Motor Vehicle Safety Standard No. 119, "New pneumatic tires - other than passenger cars." CTA has initiated a tire safety recall to remove these tires from service. The KTM models listed above were originally equipped with TKC 80 brand tires. CTA has determined that groove cracks in the tread rubber developed during internal testing. Groove cracking may appear during the tire service life and can lead to tread separation, increasing the risk of a crash. On the specified 690, 890, 1090 and 1290 Models listed above only the originally equipped TKC 80 front tire is affected and needs replaced. On the specified 250, 350, 450 and 500 EXC-F Models listed above both the originally equipped TKC 80 front and rear tires are affected and need replaced. Customers that still have originally equipped TKC 80 tires mounted on their motorcycle are eligible to have the recall tire replacement performed by an authorized KTM dealer.

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

Wheels

Vehicles listed
HUSQVARNA FE 2502019
KTM 1090 ADVENTURE R2019
KTM 1290 SUPER ADVENTURE R2019 to 2020
KTM 250 EXC-F2019
KTM 350 EXC-F2019 to 2023
KTM 450 EXC-F2019
KTM 500 EXC-F2019 to 2023
KTM 690 ENDURO R2019, 2020, 2021, 2022 (the catalog's model; the bulletin names a series or trim of it)
KTM 890 ADVENTURE R2021 to 2022
KTM 890 ADVENTURE R RALLY2021

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