2006 size motors at about 3400KV are widely used on 3.5 inch Cinematic drones. Pair this motor with a 4S battery and 3 blade cine props. (see examples)

Summary:

DarwinFPV 2006 motor is developed for 3-4 inch whoop fpv drones or 4-6 inch long range fpv drones. Compared with the 2004 motor, it has higher power and is equipped with a full GoPro with sufficient power. Especially suitable for 3.5-inch whoop fpv drone.
The motor magnetic circuit design uses the same material structure as DJI, which is more efficient and lasts longer. Plus, it has decent durability thanks to a custom-made anti-slip titanium shaft.
Don’t feel bad quality just because of its cheap price. Except that this motor is not single-stranded (for efficiency reasons), all the materials are almost the same as those of motors costing hundreds of dollars. In fact, even though we use the best materials, its cost does not increase much. As we all know, fpv drone is a hugely profitable industry, so let us work with other players to bring down the price.

Features:

1: The price is less than half of that of other sellers in the same industry, and those who say it’s cheap but not good, ended up buying it all and were surprised by its excellent performance;
2: Compared to 2004 motors, 2006 is more suitable for 3.5-inch whoop fpv drones;
3: Adopting the same magnetic circuit design as DJI, it has higher efficiency and longer endurance;
4: Customized anti detachment titanium alloy step shaft, more blast resistant;

Packing list:

1 × 2006 motor
5 × M2*6‎ Hexagon socket head black screws
1 × Sticker

FPV Motor Sizes Guide	FPV Motor Volume Guide
See this Motor Size Guide for information on what sizes of motors are used in popular BNF and PNP FPV drones.	See this Motor Volume Guide for information about what other motor size is similar to the one you are looking for.