Description:

    This servo arm is specially designed for helicopter model. Using rigid plastic so that the product can achieve fragile and can adapt to the thrust requirements of the rotor head. Effectively protect rotor head part and servo gear.

    Daily use can withstand 18 kg of impact force, if you want to increase the strength, you need to use an extended ball head thread, and install the nut for linkage ball

Installation hole location distance：14mm/17mm/20mm

Applicable to most 25T standard servo:

KST: BLS815/BLS805X/515/725/815/825 etc standard servo

Futaba: 9257/9254/3003/BLS257/BLS254 etc servo

Include HD powere,辉胜,禾斓

Suitable for MG995.MG945，MG996，MG946，S3003.S3003 etc.

25T：Futaba、savox、Xcore、HL、HSP、HD power、Go tech

Specification：

25T Standard servo arm×4PCS（29.5×12×6mm）1.0g