B-serie is common Inner Runner Motor for all kinds of models. It can be used directly or with a gear box to reach higher torque. GS offers Gear Boxes with different gear ratio. Besides, we have obtained the patent for two kinds of technologies of this motor, one is thread-fixing between front endplate and housing, and there other is thread-fixing between rear endplate and housing, the Patent No. is ZL2005 2 0067042.3.

OUR PROMISE

Our principle is to keep faith and guarantee quality. We always do our best to supply customers with best products and after-sale service.

QUALITY ASSURANCE

GS has gained patents for Out Runner motor and Inner Runner motor, and obtained ISO 9001 Certificate. Our motors are passed CE and ROHS Certificate, and our registrated brand is G&S and Boundless.

CONTACT US

Address:ONE OF B SECTION, 3/F OF BUILDING A, NO. 9 PINGGONG WEST ROAD, NANPING TECHNOLOGY INDUSTRIAL PARK, ZHUHAI, CHINA

Tel:+86-756-8827292

Fax:+86-756-8827293

E-mail: gs@gsmodels.com

gsmodels@hotmail.com

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