when i was breaking my new hpi today on the third tank the air filter came off someplace(guess i didnt put it on tight enough.).do u think 5 mins in a clean parking lot would hurt it?
Too late now, but it should be fine, mine popped off for a minute in a dirt lot. My engine is lasting-but hey I'm getting a new one anyway! It wont hurt it that bad. Try getting the HPI Hi-Flo filter, it can be zip tied on!