My Stiga Park lawn mower got a broken gasket during repair. Instead of paying 20$ and wait 1 week for parts I made my own with TPU. I don't think this will work with any stiff plastic so be sure to use TPU or Flex. I found the 3mm to fit best.
This is my second model I have made so it's not perfect but at least it works.
Autofusion file also added if you have another similar version.
honda_carburator_BW02B_seal.stl | 82.1KB | |
honda_carburator_seal.f3d | 3.6MB |