Vacuum port rubber caps

[Shuriken]

I could have said "Rubber nipples, where?" to get more readers, but I resisted.....

When you remove the chrome side covers to get to the vacuum synch ports, the tubes have little rubber caps and clamps on them. I've been using AutoZone rubber caps but they wear out in a month and leak.

What is the correct cap, clamp, and size for these and can you get them anywhere else than Yamaha?

For convenience, does anyone know which part is the cap in this schematic?

http://www.bikebandit.com/houseofmo...1200n-v-max-1985-air-cleaner/o/m8014sch256130

 

[maleko89]

You can get all three for less than $10. Autozone's last 1 year.....Yamaha's will usually outlast the engine. The cap is part #5 or 16G-13569-00-00

 

[Shuriken]

Thanks.

 

[maleko89]

Anytime....that'll be $2.