Mr Troy said speed, alcohol, fatigue, inattention and a lack of restraints remained the five key factors behind the majority of crashes in New Zealand.
He said carrying out basic vehicle safety checks, planning journeys, allowing plenty of time and driving to the
conditions and to your abilities could all be lifesavers.
"Also make sure you are courteous to others and share the road.''
He said there had been a sharp increase in the deaths of motorcyclists this year. In the Bay of Plenty there were none in the first half of the year but five motorcyclists died in the region since July.
"We know that during the warmer weather more motorcyclists take to the roads. They are less visible and that makes them more vulnerable. Whatever your mode of transport make sure you respect the rights of other road users, be visible, be alert and, above all else, drive safely and responsibly,'' said Mr Troy.
"If you are a motorbike rider you should ensure that you have the appropriate licence for the size of their bike, and that you are wearing appropriate clothing which is visible and safe, including an approved safety helmet. Bare skin and jandals will not protect you in a crash.''
The official holiday period begins at 4pm on Friday December 21 and finishes at 6am on Monday January 7. During this time there will be increased police visibility and patrols and a stricter tolerance on speed.
Tips for driving these holidays:
Have your car serviced or at least do some basic maintenance checks _ oil, water, wiper blades and tyres. Most
tyre companies will provide pressure checks, top-up and puncture repairs for free
Map out your route
Check the weather and anticipated road conditions
Have a full tank of fuel and on a long trip work out in advance where you intend to re-fuel, not all service stations are open 24 hours
Don't just re-fuel your vehicle, take regular rest breaks
Make sure there is plenty to keep children occupied, bored and restless children are a distraction
Keep an emergency pack to hand with water, snacks, warm clothing and a first aid kit in case or a breakdown
If you have a mobile phone make sure it is fully charged for an emergency but remember it against the law to use it while driving