Pull the cap off the plug and let that dry out, drain the fuel out of the float bowl. Check the oil, if it's milky, change it. You should be good to go. If you think there's water in your exhaust stand it up on the grab bar. Your plug prolly just got wet. Put some electrical grease in your plug cap to keep this from happening again.
05' BBR Super Pro, street legal, CRF50. Nothing stock but the cases.
1994 TRX90
1983 ATC70
1985 ATC70
1983 ATC200X- For sale, a set of plastics away from being mint. Still have the stock tool kit.