Yes choke on, bike does not start otherwise. I will check the idle fuel screw tonight, that's the new red one on the bottom right? the plastic black one is just idle adjustment?
82 fj40, 99 uzj100, 06 gx470
97 DR650, 05 525EXC, 06 TW200, 89 TW200, 09 TTR125, 07 TTR90, 07 CRF50