
Waterproof Main Wiring Harness for Greatwork M8 / M8 Pro Electric Bikes
30-Day Exchanges
Accessory Support
1-3 Days Shipping
Free Shipping
UL 2849 Certified
SGS & C US 803623 Safety Certified
Pairs well with
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Product details
Product Description
Replacement Waterproof Main Wiring Harness for Greatwork M8 / M8 Pro Electric Bikes
This replacement waterproof wiring harness is designed specifically for Greatwork M8 and M8 Pro electric bikes. It is suitable for replacing a damaged, worn, loose, or non-functioning original wiring harness.
Product Features:
• Only suitable for Greatwork M8 / M8 Pro models
• Multi-connector main wiring harness
• Waterproof connector design
• Multiple color-coded connectors for easier identification
• Designed to connect compatible electrical components of the specified models
• Suitable for repair, maintenance, or replacement
• Model-specific cable length, connector layout, and wiring configuration
Package Includes:
• 1 × Waterproof Main Wiring Harness
• Only the wiring harness and connectors shown in the product images are included
Compatibility Notice:
This wiring harness is designed specifically for Greatwork M8 and M8 Pro models only.
It is not intended for other Greatwork models, other brands, or other electric bikes.
Important:
A similar-looking connector does not guarantee compatibility. Different production batches or models may use different wiring configurations.
Installation Notice:
Turn off the bike and disconnect the battery before installation. Make sure each connector is connected to the correct matching component before powering the bike on.
