- Description
EMAX CF2805 KV2840 Brushless Motor
Made By: YinYan
Item No.: CF2805-KV2840 (Buy-It-Now)
Suitable Battery: 2S/7.4V Li-Po
RPM/V: 2840
Stator Size: 22*5mm
Shaft Diameter: 3.0mm
Net Weight: 29g
Aircraft Weight Suggestion: 200~600g
Propeller Suggestion: APC 7x4, 6x4
Test Data
Model Cell Count RPM/V Prop (APC) RPM Max Current (<60s) Thrust
CF2805 2S 2840 6x4 13000 12.0A 413g(0.91lb)
CF2805 2S 2840 7x4 9900 14.4A 381g(0.84lb)