PropellersActive listing
Gemfan
Gemfan Flash 2540 Tri-Blade 2.5″ Prop 8 Pack
Part number
Catalog only
Normalized against the v5 schema baseline.
Product specifications
Pitch
4
Hub Type
t_mount
Blade Count
3
Diameter In
2.5
Is Cinewhoop
No
Units Per Pack
8
Compatibility & Build Notes
Build note 01
Best suited to 2.5-inch builds that are tuned around this prop diameter.
Build note 02
3-blade geometry with a 4 pitch usually trades extra grip for higher load on the motor.
Build note 03
One retail pack covers 8 props, so confirm whether you need one full quad set or spares as well.