Comment by cmurf

Sport pilots can’t operate in airspace requiring two-way radio communication, without separate instruction and endorsement. 14 CFR 61.315(c)(7)

All pilots are limited to 200hp or less, and non-complex aircraft without separate instruction and endorsement. 14 CFR 61.31(e) & (f)

https://www.ecfr.gov/current/title-14/chapter-I/subchapter-D...