[minnister]

I have a '01 R6 and I noticed the black rubber piece in the brake reservior.

Does anyone know what this is?

Do I need this?

I've seen newer bikes with this piece and was wondering why mine had this.

Is this to keep the air out? hmm... Any suggestions or comments?

Thanks ! :?: :?: :?:

 

[03r6sbk]

yeah to keep the fluid from coming out of the resevior it acts as a seal when you use the brakes theres a lot of pressure in there

 

[stoneloco808]

keep it in there. its the seal for the cap. i think this is what you are talking about.

 

[minnister]

Thanks For Information. :cheers