They'll be back to check if you've put the fairings back on.
1. Get a loop of 20mm rebar.
2. Dig a large hole.
3. Fill the hole with concrete and embed the loop of rebar
4. Lock the bike to the loop of rebar.
The fairings are now back on.
If anyone wants to steal the bike, they now have some extra security to overcome:
1. As was always there; an Abus Granite U lock through the front wheel.
2. Through the back wheel, I now have a very meaty Thatcham approved Oxford chain and padlock. As a temporary measure it is attached to an 8 ft ladder. I have a hole dug waiting to be filled with concrete, and a ground anchor ordered.
3. Centre stand has a heavy duty lock on it; attached to a screw in type of ground anchor (not much use on its own I know; but it's always been there as an anchor for ratchet straps in the windy weather). With lock attached, they will have problems trying to unscrew it.
4. The only way out of the garden is now obstructed by the remaining 2 ladders from the 3 ladder extension set. They are chained and padlocked to two fixed metal clothes poles, forming a type of low fence. If they want the bike out of the garden, they will need to either cut through the chains and move the ladders, or lift the 220 kg of bike over the ladders.
There is only so much you can practically do! Hopefully the above will be enough to have them looking elsewhere for a bike to steal.