Swing arm / motor mount bolt nut size

[300iFordguy]

Does anyone know the specs for the swingarm bolt nut? Was shutting my gas off and looked down to see big shiny threads and no nut

 

[Awk08]

Second one down, pivot shaft and frame M14 x 1.25

 

[300iFordguy]

Thank you

 

[phantom48]

Second one down, pivot shaft and frame M14 x 1.25

I took my bolt into a hardware store and M14 × 1.50 fits. I'm not disputing your upload, as I am not the original owner.