# Service bulletin KTB2210

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.

- Type: Service bulletin
- NHTSA id: 10227303
- Published by NHTSA: 2022\-12\-06
- Manufacturer's number: KTB2210
- Manufacturer's date: 2022\-11\-14
- NHTSA component: STRUCTURE:CRITICAL FASTENERS; STRUCTURE

## NHTSA's summary

Due to deviations in a batch of raw materials used to produce the top triple clamp it has been discovered that cracks may form on the top triple clamp on some motorcycles. Accordingly, the top triple clamp needs to be replaced on the affected motorcycles that are linked to this bulletin by VIN in KTM Dealer.net.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10227303-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10227303-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Body and frame

## Vehicles listed

- 2020 to 2021 KTM 690 ENDURO R

## Other bulletins for the same vehicles and component

- [KTB2112](/bulletins/10203677.md), 2021-12-01, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY:SLAVE CYLINDER; STRUCTURE. On affected motorcycles there is a possibility that the bellow style gasket can be damaged caused by deviations during assembly. Damage to the bellow gasket may affect the function of the clutch slave cylinder. This could result in the rider noticing a change in shifting behavior and the clutch becoming inoperable to the point where the clutch will not disengage when the clutch lever is pulled in. To ensure the highest level of safety, performance, reliability and customer satisfaction, it is necessary to replace the clutch slave cylinder on all affected motorcycles that have a bellow style gasket clutch slave cylinder mounted \(Fig. 1\).

JSON: [/v1/bulletins/10227303](/v1/bulletins/10227303)

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