• On all journeys, the rider and pillion passenger on a motorcycle, scooter or moped MUST wear a protective helmet. Helmets MUST comply with the Regulations and they MUST be fastened securely. It is also advisable to wear eye protectors, which MUST comply with the Regulations. Consider wearing ear protection. Strong boots, gloves and suitable clothing may help to protect you if you fall off.
  • You MUST NOT carry more than one pillion passenger and he/she MUST sit astride the machine on a proper seat and should keep both feet on the footrests.
  • Daylight riding. Make yourself as visible as possible from the side as well as the front and rear. You could wear a white or brightly coloured helmet. Wear fluorescent clothing or strips. Dipped headlights, even in good daylight, may also make you more conspicuous.
  • Riding in the dark. Wear reflective clothing or strips to improve your chances of being seen in the dark. These reflect light from the headlamps of other vehicles making you more visible from a long distance. See Rules 93 - 96 for lighting requirements (below).
  • Manoeuvring. You should be aware of what is behind and to the sides before manoeuvring. Look behind you; use mirrors if they are fitted. When overtaking traffic queues look out for pedestrians crossing between vehicles and vehicles emerging from junctions.
  • Remember: Observation - Signal - Manoeuvre
Lighting requirements rule 93-96 from the highway code

93: You MUST

  • use headlights at night, except on restricted roads (those with street lights not more than 185 metres (600 feet) apart and which are generally subject to a speed limit of 30 mph)
  • use headlights when visibility is seriously reduced.
  • ensure all sidelights and rear registration plate lights are lit at night.
    Laws RVLR regs 24 & 25 & RV(R&L)R reg 19

94: You MUST NOT

  • use any lights in a way which would dazzle or cause discomfort to other road users
  • use front or rear fog lights unless visibility is seriously reduced. You MUST switch them off when visibility improves to avoid dazzling other road users.
    Law RVLR reg 27

95: You should also

  • use dipped headlights, or dim-dip if fitted, at night in built-up areas and in dull daytime weather, to ensure that you can be seen
  • keep your headlights dipped when overtaking until you are level with the other vehicle and then change to main beam if necessary, unless this would dazzle oncoming traffic
  • slow down, and if necessary stop, if you are dazzled by oncoming headlights.

96: Hazard warning lights. These may be used when your vehicle is stationary, to warn that it is temporarily obstructing traffic. Never use them as an excuse for dangerous or illegal parking. You MUST NOT use hazard warning lights whilst driving unless you are on a motorway or unrestricted dual carriageway and you need to warn drivers behind you of a hazard or obstruction ahead. Only use them for long enough to ensure that your warning has been observed.
Law RVLR reg 27

Portions of the text on this page are taken from http://www.highwaycode.gov.uk/