Is the display included?

A Bluetooth Display with thumb throttle is optional, not standard.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time?

The average lead time is within 15 workdays for both peak and off-season.

Wholesale DIY Front/Rear Electric Bicycle Motor Conversion Kit

Name: Wholesale DIY Front/Rear Electric Bicycle Motor Conversion Kit
Brand: Nanchang Lvbu Import and Export Co., Ltd.
SKU: 2012393995

Jiangxi, ChinaNanchang Lvbu Import and Export Co., Ltd.

US$375.00

1-9 Pieces

US$345.00

10-99 Pieces

US$310.00

100+ Pieces

Sample price:US$375.00/piece.Request sample

Product profile

After-sales Service

One Year Warranty

Warranty

One Year Warranty

Type

Conversion Kits

Model NO.

BT40D

Wheel Size

16"-29"(700c)

Open Size

Front:100mm

Voltage

36V 500W

Display

Bluetooth Display(Optional)

Motor Location

Front Wheel

Max Speed

35km/H

Customization

OEM/ODM

Transport Package

69*70*20cm

Specification

BT 40D

Trademark

Lvbu

Origin

Nanchang, Jiangxi, China

HS Code

8501310000

Production Capacity

5000 Pieces/Month

Key features

Versatile Wheel Compatibility: Supports wheel sizes from 16 to 29 inches, fitting various bike frames.

Smart Bluetooth Control: Features Bluetooth 4.0 display and APP settings for speed and assist range.

High Assist Range: Provides an assist range of 90km to 120km on a single charge.

Safety & Stability: Built-in 6-axis gyroscope and induction cut-off system for safe riding.

Flexible Installation: Simple 2-cable connection design with canvas bag battery for easy fit.

OEM/ODM Customization: Accepts OEM and ODM orders for customized wheel size and open size.

Reliable Warranty: Comes with a one-year warranty for peace of mind and quality assurance.

Powerful Motor Option: Available with 250W gear motor, max power up to 500W for efficient drive.

Company profile

Fast DeliveryOEM ServicesQuality AssuranceR&D Capabilities

Nanchang Lvbu Import and Export Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen Port, Shanghai PortAverage Response Time: ≤9.05h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with sales, manufacturing, wholesale, and related commercial activities. It reports 80,000 pieces of electric-bike kit output, four production lines, 21–30 quality-control staff, finished-product inspection instructions, and customization from samples or designs. Its service processes include documented corrective/preventive actions and complaint handling. R&D evidence is mixed: the supplier reports new products, ODM, and OEM services, but no available SDK and only three years of R&D engineer experience in total. Financial records are identified by year, but no assessable financial performance values are provided. The supplier has stock capacity but no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, overseas showroom, agent or branch, or prior offline trade-show participation. No explicit certification, environmental compliance, fire-drill, or customer-case evidence is provided.

Supplier typeThe supplier is described as a combined company. Its stated business scope includes sales agency, electric-bicycle and spare-parts sales, electronic and power-electronic component sales, motor manufacturing, and computer-equipment/software wholesale, indicating both commercial and manufacturing activities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, and reports in-stock service capacity. However, it has no overseas warehouse, showroom, agent or branch, and no overseas-service countries are reported, limiting evidence of localized after-sales coverage.

R&D capabilityThe supplier reports new products within the past year, ODM services, OEM service for known brands, and design customization. Counterbalancing evidence includes no available SDK and total R&D engineer experience of three years, so innovation is supported for product development and design services but not for SDK-based development.

Production capacityReported production evidence includes 80,000 electric-bike kits, four production lines, 21–30 quality-control staff, multiple listed production machines, and standardized finished-product inspection instructions. The supplier also reports in-stock capacity, although it lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples and designs, alongside ODM and OEM services. These statements directly support capability to provide customized products and manufacturing services.