Join Date: Nov 2007
Location: Amity, Arkansas, USA
Model: 2010 GL1800
Rotella T5 10/30 synthetic blend is the best oil I have tried in my 1800. It is the recommended weight, shifts better than with Amsoil or Rotella T6 and the price is not bad either.
Darksider #304 the force is strong in this one.
NRA endowment life member
Bright lights, protective gear and paying attention saves lives. Loud pipes just annoy the people behind you.
Wild Rhino Arkansas chapter
2010 1800 pearl yellow