# Service bulletin TB1806

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: 10180409
- Published by NHTSA: 2020\-09\-30
- Manufacturer's number: TB1806
- Manufacturer's date: 2018\-06\-21
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

During the course of quality controls, Husqvarna Motorcycles North America, Inc has found that the tolerances between the decompression weight and decompression screw \(marked in blue\) are not in specification on select 2018 701 model motorcycles. These auto\-decompression system components must be replaced to prevent premature wear.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10180409-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10180409-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2018 HUSQVARNA 701 SUPERMOTO
- 2018 HUSQVARNA ENDURO
- 2018 HUSQVARNA VITPILEN 701

JSON: [/v1/bulletins/10180409](/v1/bulletins/10180409)

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