I was thinking about buying this 2000 yz 426 from a kid in my town until a flood hit and submerged the bike under water for about 2 days. He still wants to sell it but at a much cheaper price ($1300 maybe). Could this bike still be fine once it is drained, flushed, and re-oiled properly? Are there some major concerns to consider? Or is this bike just a lost cause? The bike was in good condition before the flood, but I havent seen it since. Thanks.