I just got my M109 3 days ago. I have put 75 miles on it so far. I have noticed when neutral at a light and going into 1st gear a couple time it was hard going in gear. Also when I first took it out for my 1st ride when I got to work and everyone came out to look at the bike someone noticed dried coolant drops on the plastic fins. I did not see any coolant leaking on the ground.
Â* Other than that I love the bike. It sure gets a lot of attention when I ride it.