hi everyone my name is nick im from the uk and new to the forum, Im hopeing you could help me with a couple of things on my kdx 220, its a 1994 import that ive owned for a week, although it runs very well it does need attention, First thing is theres an oil leak from a 2 stroke oil pipe thats connected to the inlet between the carb and cylinder head, ive searched the internet but cant find this pipe and my local mx shop dont think its standerd but a modification, can anyone shed any light on this. second thing is ive lost my kickstart nut, is this a special thread as i cant get any nuts to screw onto the shaft. and finally can you recomend a gear oil, many regards Nick.