This Order declares that a narrowly described class of DC brushless motors (three‑phase stator, permanent‑magnet rotor, reduction gear, electromagnetic clutch, handcrank input, non‑reversal elements, resolver, output pinion, output ≤680 W) are subject to item 50 of Schedule 4 to the Customs Tariff Act 1995, applying that Schedule 4 tariff treatment. It took effect 10 October 2005. Importers of motors that exactly match the technical description receive the Schedule 4 concession (lower or nil duty); the concession may be revoked under sections 269SC or 269SD, so eligibility and compliance depend on precise specification and correct tariff classification.