2.25 HP Fixed Base Router KitThe PORTER CABLE 2. 25 hp Fixed Base Router Kit features full time electronic feedback to maintain motor speed throughout the toughest applications. With its variable speed control (from 10,000 to 23,000 RPM), you get optimal bit speed for all of your many jobs. With the dual position switch, you can cut the power while maintaining control of the router. 12 amp motor that delivers 23,000 RPM Rack and pinion adjustment for fine depth settings to 0.