JR E397

Specifications 

JR PROPO Servo E397

• Metal Gears
• Coreless Motor
• Digital
• High Voltage

Technical details    

• Torque:          1.8 (5.0V) kg/cm 
• Torque:          2.1 (6.0V) kg/cm      
• Torque:          2.5 (7.0V) kg/cm            
• Torque:          3.0 (8.4V) kg/cm
• Speed:           0.13 (5.0V) Sec/60°
• Speed:           0.11 (6.0V) Sec/60°
• Speed:           0.09 (7.0V) Sec/60°
• Speed:           0.08 (8.4V) Sec/60°
• Weight:          14,5 g
• Dimensions:  12.0 x 23.0 x 22.0
• Wire Length: 50 mm
• Gears:            Metal Gears
• Case:              Aluminium central part
• Motor:            Coreless Motor
• Horn gear spline spline: M5-T21
• Connector type: JR

• Material of gears: B/plastic, C/Metal, D/Metal, E/Metal. F/Metal.

Purpose

Perfect for F3P,  40-50 Inch models, Hobby models. 

Include

Plastic servo arms. 

Japanese brand that stands out for its reliability and durability.  JR products are used by top pilots around the world and people who value reliability.