KT-17A Spina Regolatore Elettrico Brushless Onda Sinusoidale SM/Impermeabile LCD 1TO5 Cavo

Speed set :1-4.2V. Weight :250g. Size :92 62 36mm(3.6 2.4 1.4in). Brake input :Low-Level. Rated power：250W/350W.

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