Waterproof Rubber Gland Seal Kit for Bafang BBS0102 (G340) & BBSHD M615 G320 / M625 G321 Mid Motor Refit Repair

Bafang Mid Drive Motor Rubber Seal Kit

This rubber seal kit is dedicated replacement cable outlet sealing parts for Bafang mid-drive motors, available for two main families: BBS01/BBS02 (G340 / M215 / M315) and BBSHD M615(G320) / M625(G321). The cable gland rubber gaskets create a tight waterproof seal at the motor cable pass-through point, preventing water, mud and dust from entering the motor housing, protecting internal electronics and gears, extending service life of your Bafang mid motor during all-weather riding.

Compatibility

✅ BBS01 / BBS02 (BBS0102) Series: M215, M315, G340 mid drive motor

✅ BBSHD Series: M615 (G320), M625 (G321) mid drive motor

Two separate SKUs for different motor models, please choose the correct version before ordering.

Key Features

✅ Precision Molded Rubber: Made of durable elastic rubber, high aging resistance, oil-resistant and weather-resistant for long outdoor use.

✅ Waterproof & Dustproof Sealing: Seals the cable outlet gap, stops rainwater, dirt and debris from penetrating into the motor cavity.

✅ Direct OEM Replacement: Exact fit for original Bafang mid motor housing, no modification required during installation.

✅ Full Set Sealing Components: Contains main cable port rubber gasket + multiple rubber grommet glands for cable holes.

✅ Repair & Refit Essential Parts: Ideal spare parts for ebike workshops, DIY Bafang mid motor rebuild and maintenance.

Specifications

• Product Name: Bafang Mid Motor Rubber Seal Kit
• Material: Elastic Rubber
• Fitment 1: BBS01 BBS02 / BBS0102 (M215, M315, G340)
• Fitment 2: BBSHD (M615-G320, M625-G321)
• Function: Waterproof, dustproof, cable outlet sealing
• Application: E-bike Bafang mid drive motor repair / replacement

Package Contents

Select according to motor model:

1. For BBSHD (M615 G320 / M625 G321): 1pc large main rubber gasket + 6pcs rubber grommet seals
2. For BBS01/BBS02 (M215 M315 G340): 1pc main rubber gasket + 6pcs rubber grommet seals

Notes

• Two different kits for two motor families, not interchangeable.
• Check your motor model (BBS01/02 or BBSHD, M/G code) before purchase.
• These rubber seals are only sealing accessories; motor, controller and other hardware are not included.
• Regular replacement of aged rubber seals helps avoid motor short circuit caused by water ingress.