Stunt Plane

 

The Stunt plane is a small biplane.   It is very quick to take-off and very maneuverable (but twitchy).  Like the Cropduster you can make smoke trails with it.

One spawns at the Verdant Meadows Airfield.

More info:

gta.wikia.com/wiki/Stuntplane 

https://www.grandtheftwiki.com/Stunt_Plane