Cup racer accessory belt

[roblee8g]

Is anyone able to tell me the length of the accessory belt on a Cup racer?
Alternatively, a non-genuine (e.g. Gates) part # for a 5V belt to suit.
Thanks

 

[Marsch]

Hi Robert,

I've asked in our community, too. Let's see if somebody can help out.

I assume it's part number 77 11 162 521, correct?

 

[turkie172]