Universal K-Line Lead for FXTUL M3, M4 and M7
A universal K-Line cable with loose terminated wires, for connecting FXTUL diagnostic tools to motorcycles that communicate over K-Line but lack a matching brand plug.
- K-Line
- Loose Wire Ends
- M3 / M4 / M7
Key Features
-
No Fixed Bike Plug
Color-coded wires with pin terminals replace a molded connector, so the lead can reach K-Line diagnostic ports without a dedicated plug.
-
Fits Every FXTUL Family
Versions for the M3-A, M3-B, M3-C, M4-EU, M4-Asia, M4-DUC, M4-HD, M4-BMW and M7.
How to Choose and Fit
- Choose your versionOrder the version that matches your FXTUL tool.
- Identify the terminalsUse the bike’s wiring information to find the K-Line, ground and power terminals.
- Connect the wiresFit the matching wire terminals, then connect the red socket to the tool.
- Power the tool if neededIf the port has no power, supply it through a battery clamp.
Good to Know
Caution
- Connecting a wire to the wrong terminal can damage the tool or the bike’s electronics. Confirm each terminal before connecting.
- Intended for K-Line diagnostics. Check that the bike uses K-Line before ordering.
Care
- Keep the bare terminals apart so they cannot short each other, and inspect the wires before use.
English 
German 
Spanish 