How to change cables on a V2 motorUpdated 14 hours ago
The Foil Drive V2 Motor uses a removable cable system, allowing you to quickly change motor cable lengths to suit different boards, riding styles, and conditions. This guide will walk you through a fast, safe cable swap to ensure a secure, watertight connection every time.
Step-by-Step Instructions
1. Inspect and Prepare Components
Before connecting anything:
- Check the motor plug and cable connector for sand, salt, or debris
- Ensure the red O-ring is installed on the cable plug
- Lightly apply a thin layer of Foil Drive dielectric grease to the O-ring (do not apply directly into the pins). This helps maintain waterproofing and reduces wear over time.
2. Connect the Cable to the Motor
- Align the pins carefully between the motor and cable connector
- Push the cable in straight and evenly until it sits fully flush
- Do not twist, force, or wiggle the connection
A clean, straight connection is critical to protecting the pins and ensuring reliability.
3. Install the Motor Puck
- Slide the V2 Motor Puck over the connected cable and motor
- Align the cut-out in the puck with the cable exit
- Ensure the puck sits flat against the motor housing
4. Secure the Puck
- Insert the M4 bolts by hand first to avoid cross-threading
- Tighten evenly using a 2.5mm Allen key - Do not use power tools
- Do not overtighten — firm and snug is sufficient
5. Final Checks
Before heading to the water, confirm:
- Cable is flush against the electronics box and trailing edge of the mast
- O-ring is in place and undamaged
- Puck is securely fastened
- Cable is not under tension or sharp bending
- Stator and rotor are free from debris
Important Tips
- Never pull on the cable itself to disconnect — remove straight and gently
- Avoid sharp bends or tension once installed
- Regularly inspect connectors after surf or travel use
- Only use Foil Drive-approved grease on electrical connections