the driver's handbook

Share the road
Scan the road for cyclists when turning or entering the roadway and
when negotiating roundabouts. Give cyclists plenty of room when
overtaking and note that cyclists are allowed to ride two abreast.
Motor vehicle drivers also need to know the rules and
responsibilities of cyclists
Bicycle lanes
Bicycle riders must, if practicable, use a bicycle lane during the times
of operation if one is available, but may move out of the bicycle lane
to avoid debris, potholes, an obstacle, or to overtake another bicycle.
Turning and overtaking
Bicycle riders are required to give a hand signal when turning or
diverging to the right, except when doing a hook turn.
It is also advisable for cyclists to indicate their intentions to other road
users when turning left or stopping.
Bicycle riders are permitted to make a right turn by doing a hook turn
– crossing an intersection on the left side and waiting on the opposite
corner for a break in traffic before proceeding along the road into
which the turn is to be made.
Bicycle riders can overtake another vehicle on the left, but not if it is
indicating and turning left.
Equipment
Helmets – Riders must wear an approved bicycle helmet (one that
meets ASNZS2063).
Warning device – Every bicycle must have an effective warning device
such as a bell or a horn in working order.
Lighting – When riding at night or times of reduced visibility you must
have, either on themselves or their bicycle:
• a front flashing or steady white light that is clearly visible at least
200 metres from the front of the bicycle
• a rear flashing or steady red light that is clearly visible at least 200
metres from the rear of the bicycle
• a rear reflector that is clearly visible from at least 50 metres from the
rear of the bicycle when light is projected on to it by low beam.
Alcohol
No person can drink alcohol without affecting their ability to drive a
vehicle or ride a motorcycle or bicycle. It is also an offence to ride a
bicycle ‘under the influence’ (DUI).
Other
Bicycle riders must not ride within two metres of the rear of a moving
motor vehicle continuously for more than 200 metres. They also must
not hold on to the rear of a moving vehicle.
You or your passenger must not lead an animal while driving a motor
vehicle or riding a bicycle.
Cyclists are allowed to ride two abreast however when a bicycle lane
is in operation, cyclists must remain within the bicycle lane when
riding two abreast, otherwise ride in single file.
The rider of a bicycle must not carry more people on the bicycle than
it is designed to carry.
The passenger on a bicycle must sit in the seat that is designed for
the passenger.
The rider of a bicycle must not carry a passenger who is not
seated in a seat that is designed for the passenger.
The Driver’s Handbook 87