Im just about to order the new chain for my 450f to replace the puss stock one. Ive got conflicting stories about whether to order the 112 or the 114 link. Who has ordered which one and which one goes on without mod. I dont want to remove a link cause the 114 plus joiner makes 115. Is that too long. The manual says 113 plus joiner for Aus , USA etc and 111 plus joiner for Europe. So im assuming I can run with the 112 plus joiner.