Spec: 200W, 120V - 60Hz Fits NJ100 NJ1004 NJ1006 Ninja Express Pro Stackable Chopper Ninja Model #: NJ100GR 30 Motor only, no other parts This item is a wearable part. Per manufacturer, normal wear and tear of wearable parts (such as blending vessels, lids, cups, blades, blender bases, etc.), which require regular maintenance and/or replacement to ensure the proper functioning of your unit, are not covered by warranty. For Return and Refund, please refer to Amazon’s Return and Refund policy. 302KKU Motor Base for 200w Ninja Express Pro Stackable Chopper NJ100 NJ1004 NJ1006. Motor only, no other parts