Hi all newby here so be gentle !
As title, 2003. 1st trials bike, project mainly for off season when I can't get on tarmac tracks... Bit of a dog at the moment and trying to make it half reasonable bit at a time to be able to use. Main thing was rough running, had the fuel system apart to clean, tank, carb, replaced/cleaned all filters and pipes, all jets, fuel tap etc. (Compressed air available). Whereas before it wouldn't run without choke or idle and still rough it now runs sweet on the gas (once started) but won't idle. Mixture screw 3-3.5 turns out, running screw appears to make no difference. Quite handy on the tools but lacking the knowledge .
Any suggestions please ? TIA