Model

 RPM/V

Size(Dia.x Length)

Shaft Dia.

 Lipo Cells

no load current

 Prop. Recommend

Run Current

 Current Max

Max Thrust

 Weight

S1802

2200KV

23mmx4mm

2mm

2S

0.4A/7V

7X3.5GWS

3-4.5A

6.5A

150g in GWS8X4HD

8g

S1804

2100KV

23mmx7mm

2mm

2S

0.4A/7V

7X3.5GWS

5-6.6A

8A

280g in GWS8X4HD

11g