AMSOil's new MCF...Full Synthetic or Blend?

[Screamin' V4]

Is AMSOil's new MCF 10W-40 Motorcycle Oil Full Synthetic or a Synthetic Blend. The reason I ask is because I have heard that a full synthetic oil will make some motorcycle motor's very noisy...in particular the Suzuki GSX-R's.

 

[fred]

amsoil mcf oils are full synthetics and no synthetic oils well not make your motorcycles motor noisy.

 

[Mike_dup1]

All Amsoil synthetic oils excpet for thier XL series are Gr. IV PAO synthetics.