Updating lights 04 fazer thou

[PaulSmith]

[Sniff, sniif.] Poh, I smell a pong! Sort of a bovine scatology to it...

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I assume you referring to a gen2 - I would hazard a guess that the wiring is the same as it is on the gen 1. You just tap of the working dip beam lead (at the front loom connector end) and wire that to a right-angle  spade connector to fit into the 3-pin H4 connector. Its a very easy job that take you no longer than hour to do. The alternator is rated to power both headlights inspite of the bullshit EU bollox and the fuse and wire should easily cope.
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B1k3rtwit has spent too much time listening to second rate politicians blaming some one else for their failures and his problems that he doesn't even bother to check their lies anymore. It took me less than 5 minutes to find out what the law actually said. The EU regs are all on-line as the always have been and the ones that matter here Directive 2009/67/EC of the European Parliament and of the Council of 13 July 2009 on the installation of lighting and light-signalling devices on two or three-wheel motor vehicles:  http://eur-lex.europa.eu/legal-content/E...32009L0067 Specifically, section 6.2.1

• 6.2.  Dipped-beam headlamps
  
• 6.2.1.  Number: one or two.
  

B1k3rtwit is wrong about the wiring being the same, but is right that the wiring change would be easy, however, you might be slightly disappointed putting a hi/lo beam bulb into a high beam reflector and expecting a lo beam result. An odd mistake to make for someone who knows beam patters so well...

The issue is pretty much all HID kits dont have the correct beam pattern for the H4 hi/lo based head light units.

Fortunatly, all H4-3 HID kits do have the correct beam pattern for H4 hi/lo based head light units.

The market sorley needs a LED replacement fore the H4 bulb/fitting.

That would be something like this then? https://www.amazon.co.uk/gp/product/B01C...=UTF8&th=1