Go 90 degree's when hitting a trigger.

Greetings, I’m trying to remake the Crazy Motorcycle mini game from FFVII, I seem to reach a problem that I cannot fix. Basically the plan was to let the motorcycle hit the trigger and it will switch around to 90 degree’s on it’s own. But it does go 90 degree’s but only for a split second before reverting back to it’s original angle of degree. This is the blueprint I created.