OK i have a xr 350 /83 motor has started to blow smoke since i droped it in the creek at harrow last year and drowned it got it going and finished then got home drained the oil 8times then it came good black again well bike sat for 8 month started 2 kick at idles no smoke as soon as you give it some throttle shit loads of smoke have entered this year harrow should i ride the bike keep a eye on oil levels top it up when needed or try and fix top end not much time