Hi, my 2020 KTM 500 EXC-F took a gulp-full of water through the airbox during a river crossing and hydro locked over the weekend. It took about 15 minutes to get the spark plug out and crank the excess water from the cylinder. Being a long way from civilisation, it ran for a full day thereafter with no issue, so plenty of heat and run time. Now I am back, i plan to run your engine flush through and then change the oil (with recommended mc 4st 10w-50)  - would you have any recommendations for additional or alternative treatments for removing any residual moisture from the engine? Thanks John