Import Ebike High Speed Front Motor — Buy in Bulk from Supplier in China

The Ebike high speed front motor model Q‑F‑85SX supplied by Ecitypower Co., Ltd. is a 250 W permanent‑magnet brushless double‑geared hub intended for front‑wheel installation. It features a brushless design that reduces maintenance and a double‑gear system that increases torque while keeping the motor lightweight. Typical voltage for a 250 W hub motor is 36 V, which provides a balance between power delivery and battery compatibility. The motor’s compact dimensions allow integration into a variety of frame designs without compromising clearance.

In the e‑bike industry, double‑geared hub motors are valued for delivering higher top speeds, often around 30 km/h typical for 250 W configurations, while maintaining smooth acceleration. Aluminium alloy housings are standard, offering good heat dissipation and structural rigidity. Efficiency for well‑designed brushless hub units is usually around 85 % typical, contributing to longer battery range. Standard packaging ships each unit in a reinforced cardboard box to protect the motor during transit.

Ecitypower targets manufacturers, conversion kit providers and individual riders who require a high‑performance front drive. The supplier notes flexible minimum order quantities and confirms that the motor meets international certification requirements, though the exact standards should be verified with the seller. Buyers should discuss FOB or CIF shipping options and confirm payment terms before finalising the purchase.

Ecitypower Co., Ltd. operates from the 6th Floor of the Ecity Power R&D Center on Tongda Lu in the Laozhuang area of Guangzhou, Baiyun District, China, postcode 510515. The supplier holds an imported tier status and a harbor trust tier, reflecting a moderate verification level. Platform metrics indicate a 0 % response rate and zero average response hours, so communication timelines may be unpredictable.

The company’s catalogue includes the high speed front motor Q‑F‑85SX, highlighting its brushless double‑geared design and 250 W power. The listing does not provide explicit details on minimum order quantity, lead‑time or unit cost, and it only mentions that necessary certifications are available without specifying the standards. Interested buyers should request detailed trade conditions and certification copies directly from the supplier.