Ebikedeal.com! In Business since 2006 954-957-5141 450-681-1913 Controllers A controller allows complete control over your motor,it is the heart & soul of your E-bike; one end of it connects direct to your motor and then all your accessories such as the throttle,Brake cut off,APM (active power management display) connect at the other end, Also the power from your battery pack is connected to your controller,it controls the amount of power that flows to the motor Via your throttle. More The E bike world has been waiting a long time for this; A large format display which gives you unparalleled power over your controller and ride. Not only does it display your volts it also shows your speed and allows you to adjust your power settings,the lower your power settings the longer your range. More Genuine Crystalyte 18 Mosfets 4110 NOW $170.00 Was $229.00 Please note that the 18 fet controllers do not work with the APM thus the prices on those are at cost $160.00 $130.00    Regular price $159.95  OUR PRICE only $89.95 Genuine Crystalyte 12 Mosfets 4110 FOR APM Genuine Crystalyte 12 Mosfets 4110 There is a 3 speed LOW,MED,HIGH switch that allows   lowering the power settings for longer range,Just ask and its yours with purchase! LIQUIDATION Hover your mouse here Note that the 12 fet controllers @ $130.00 DO NOT work with the APM. There is a 3 speed LOW,MED ,HIGH switch that allows   lowering the power settings for longer range,Just ask and its yours with purchase! Crystalyte and Headway authorized seller Email: ebikedeal@hotmail.com If you find a better price elsewhere we will do our best to match or beat it Call or write us,were ready to “WHEEL n’ DEAL” If You find a better price anywhere,we’ll do our best to match or beat it Update on APM: I’m happy to report that I am currently using the APM and everything works flawless,you in fact can control the amperage flow to the controller to any amount you wish,,,I.E. if your controller is 40 amps you can set it to anywhere from 5 amps to 40 amps, so if you plan on taking a long ride you can lower the amperage to lets say 15amps and that will extend the range of your ride dramatically,,,the speedometer works perfectly as I have compared it to readings on my standard speedometer on my bike, just be sure to program the tire size in inches (NOT centimeters) whether  your settings are in kms or miles.Click here for APM instructions: