# Service bulletin M2020\-004

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: 10174505
- Published by NHTSA: 2020\-05\-02
- Manufacturer's number: M2020\-004
- Manufacturer's date: 2020\-04\-30
- NHTSA component: STRUCTURE; POWER TRAIN

## NHTSA's summary

The drive chain guard rattles while riding. There is a gap between the drive chain guard and rear arm bracket even when the mounting bolts are tightened. This allows the drive chain guard to move and make a rattling noise due to engine vibration and road conditions. To prevent the rattling noise the factory has developed a rubber damper to absorb the drive chain guard vibration.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174505-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10174505-9999.pdf)

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

## Components

Body and frame, Transmission and driveline

## Vehicles listed

- 2018 YAMAHA MT\-07
- 2019 YAMAHA VMX17
- 2018 to 2019 YAMAHA XSR700

## Recalls for the same vehicles and component

- [18V483000](/recalls/nhtsa/18V483000.md), 2018-07-19: POWER TRAIN:DRIVELINE
- [2018378](/recalls/tc/2018378.md), 2018-07-17: Structure

JSON: [/v1/bulletins/10174505](/v1/bulletins/10174505)

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