So in my most recent game I had my PCs flying an airspeeder away from a heist being chased by 3 swoop bikes. The swoops had 0 armor but they were planetary scale. The question came up is what happens if the attack succeeds and gets enough Advantage to score a critical hit but didn't do 10 or more points of damage (i.e. penetrated armor as required for a Verhicle Critical Hit but didn't actually deal damage. Can you deal a critical hit to a vehicle with a successful check that does not deal damage. There doesn't appear to be anything in the rules against this but maybe I'm missing something.
Wraith428