Bike isn't ridden much thus got blasted from the Arizona indirect sunlight while in Iraq. Came back and can't ride! Too many hairline cracks to fix all the leaks! Don't know of any sealants to use on plastic but I'm sure they are out there. Maybe somebody has one that did a Clarke upgrade? the sooner the better! Post any ideas! Or maybe someone knows of a large 4 stroke surplus like maybe at Powerroll or White bros.? thanks!