Need some help please i have had the carbs off and took them back to the factory settings all cleaned and replaced the inlet manifold, i still need a little throttle with choke to get her running but cold she is very lumpy, once shes warmed up if i open the taps up to much it coughs and...

Howdy, Firatly a big hello to all as I have just signed up. I'm confident most start on this site with a technical problem, and subsequently end up spending way too much time on this site!!! Anyhoo, I'll get to the point. Last year I boought a lovingly cared for beemer, but recently I have...

I wonder... The first F650's from BMW, the carburated models; -did some of they have a catalytic converter? Normally if there are a carburator there are no cat. Normally if there are injection there are a cat. -Do you know? I just wanna know, it's not important..... :-) Liv.