Noob with a new mx5 Saturn build.

[TalonMotorFabrication]

I can't remember exactly as it'd been 3 years since I brought mine it's either an M12x1.25 or 1.5, but instead of shelling out for another two random bolts I ran a 12mm drill through them to take a standard common or garden M12 bolt.

[norton]

Thanks for the tip. Much easier, I'll do that!