Which motorbike helmet standards are acceptable in New Zealand?

Answer: C — All of the above

In New Zealand, the safety of motorcycle helmets is governed by specific standards to ensure that they provide adequate protection. The correct answer, which states that all of the helmet standards listed are acceptable, highlights that helmets meeting the UN/ECE Regulation No. 22, the Australian Standard AS 1698, and the British Standard BS 6658 are approved for use. The UN/ECE Regulation No. 22 is an international standard that sets requirements for protective helmets for use on motorcycles. This makes it widely recognized and accepted in various countries, including New Zealand. The Australian Standard AS 1698 also ensures that helmets meet specific performance and safety criteria designed to protect riders in the event of an accident. This standard has been acknowledged in New Zealand regulations, providing a level of assurance regarding the quality and effectiveness of helmets produced under it. The British Standard BS 6658 sets similar safety criteria, ensuring that helmets are capable of providing adequate protection against impact and other forces that may occur during a motorcycle accident. As such, all of these standards have been deemed sufficiently rigorous to ensure rider safety, making them acceptable in New Zealand motorcycle regulations. Your understanding of this concept is crucial for both compliance with the law and the safety of motorcyclists.