Staff Answer
Aug 27, 2026 - 12:51 PM
The stud spacing on this muffler is 1.5625 inches or 39.68mm (40mm). It will fit the Zeda 80 or Zeda 100 engines. Here is the link for the larger Phantom muffler ZTMoto Phantom ZTX65 Exhaust Pipe | Bicycle-Engines.
