When you get your bike ask the mechanic to remove the cover that is just underneath the instruments, on top of the rear of the light plastic covers. In there you will see a small UNCONNECTED lead. This comes alive when the ignition is on and is suitable for GPS and small amperage gadjets. Ask the mechanic if he has a connector that will fit into it and you have your result. Alternatively you can cut off the connector and buy matching male / female connectors from and electrical shop as I did.

Hope this helps.

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