Ordered Hepco & Becker engine bars from http://www.motobins.co.uk/index.php, turned up 12 days later.
10 out of 10 for fit and finish,
took about an hour too fit with no problems.

Some tips on fitting,

remove horn and reg/rectifier, makes it easier to get at the front engine mount. (no need too remove exhaust)

before refitting reg/rectifier check terminal connectors are pushed all the way into the connector block.

radiator pipe rests on the left side upper mounting point, (see pic) i cut a piece of rubber and placed it between them.



left side upper mounting point



right side upper mounting point