the good thing about bel ray is its tendency to not really bleed at all..and its very water resistant. it would be a good choice for your head bearings. seems like all bikes like to seep oil from there if the grease bleeds. on any motorcycle i always pop the grease seals off, flush the new grease out and pack a good grease about 2/3rds full. some new bearings have next to no grease present. in the past i also used belray for this in my dirtbikes for water resistance. bearings last waaaay longer.
Last edited by justintendo; 09/19/17 07:24 PM. Reason: sp