Bicycles and motorcycles are quite easy to see, provided you are looking for them. However, as two wheeled conveyances often fail to register in the four wheeled mind (as the total loss of my first motorcycle would tend to indicate), it's highly advisable to ride defensively and assume you aren't being seen.

That said, I have seen a lot of wrong cycling, enough that I'm starting to think maybe licensing would be in order.

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Whoever said there's nothing more expensive than a cheap Mercedes never had a cheap Jaguar.

83 300D Turbo with manual conversion, early W126 vented front rotors and H4 headlights 400,xxx miles
08 Suzuki GSX-R600 M4 Slip-on 22,xxx miles
88 Jaguar XJS V12 94,xxx miles. Work in progress.