I would’ve thought the head stay would get more vibes coming through? Thanks for the tip.Don’t go rubber, doesn’t help. The biggest thing is make sure the engine is mounted at the head stay. Not having a head stay is where a ton of vibration comes from. Use machined aluminum bushings you will be glad you did. Also getting a good (but expensive) anti vibe stem and bar clamp really makes a difference. Good luck on build and hope this helps