Mines fine great motor but i agree with brendo on starting them tho I'm not sure if I've got the hang of the decomp I'm a bit special LOL !
I found switching from my jfq needle to the jfn needle but keeping the 42/125 jetting made it crap loads easier to start cold , instead of 900 kicks it goes in 4 or so without choke it hates choke never starts with it no matter what . But no choke and 4 kicks she will start and stay idling no probs cold as ice..
They go hard as a mad bull and have all the power i need 4 now but i said that about the 150 too ha ha .
Decided not to sell mine now after riding it over the weekend .... Just cant do it !!