Tags: 320KV_5-8S_Outrunner_Brushless_Motor_Type_R4130 

Features:

●Special integrated bell design, high efficiency and more durable.
●Prop adapter is attached directly to the motor bell, never worry about bending the motor shaft any more.

Specifications:

Type: R4130
Weight:390g
No. of Cells: Ni-Mh 16-24, Lipo 5-8 cells
Current:8.2A/12.7A
KV:320
Max. efficiency:90%
Max. efficiency current:18 - 40 A (>84%)
No load current / 10 V: 1.5A
Current capacity:60 A/60 s
Internal Resistance:45 mΩ

Dimensions:D50xL53 mm ( length does not include prop shaft adapter )
Prop adapter diameter: 8 mm / 0.31 in

Recommended model weight:3000 - 6500 g
Recommended prop without gearbox:16 cells 18"x10"; 20 cells / 6S Li-Poly 16"x10"; 7s Li-Poly 14"x10"; 24 cells Ni-Mh/Nicd 14"x 8"

Includes/Requires:

Includes:
1 x motor
1 x motor mount ( fiberglass )