Tank Slapper or Death Wobble EXPLAINED
While this biker was racing, his motorcycle suddenly started to wobble wildly. This is actually known as a tank slapper, where the front wheel and handlebars start to oscillate rapidly from side to side. This can happen after landing a wheelie or hitting a bump at high speed, but trying to stabilize the bike by gripping the handlebars tightly or slamming on the brakes makes things worse. Instead, the best response is to loosen the grip, lean forward to put weight on the front end, and allow the bike to correct itself