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E-Bike video. I have been riding my Augustine, 1000 watt theebikemotor.com company's brushless rear hub motor for a while now. And it's great. Plenty of power, quiet, easy to maintain and the people at theebikemotors were great to work with. Once installed the motor is controlled by the onboard computer which controls up to 15 different functions on the electric bike including the speed of the motor. See my video on the sw 900 computer. There are 3 types of electric bike motors. Front hub, rear hub and mid drive. This is a rear hub brushless motor. Made from German Quality 180 Thermal class, copper winding, with high quality magnets, The hub width is a standard 135mm with a top speed of over 40 mph. The rim is made with a puncture proof double wall and comes with 2.6mm thick spokes for extra strength. The motor is made in their factory in Changzhou City, china about 2 hours from Shanghai. The motor is powered by a 48v lithium battery. Brushless motors are constructed with an electronic circuit that switches the power on and off in the copper coils which in turn creates forces in each one that makes the motor spin. Brushless motors advantages, include high torque to weight ratio, there's more torque per watt which leads to increased efficiency, increased reliability, reduced noise, and a longer lifetime. The motor can be cooled by conduction, requiring no airflow inside the motor for cooling. This in turn means that the motor's internal workings can be entirely enclosed and protected from dirt or other foreign matter and waterproof. The maximum power that can be applied to a brushless motor is limited by heat, too much heat weakens the magnets and may damage the winding's insulation. When converting electricity into mechanical power, brushless motors are more efficient due to the frequency at which the electricity is switched by the internal position sensor. Because of speed limit laws worldwide, watch my upcoming video on ebike speed limits around the world. the largest market for motors is between 250 watt and 500 watts. With the increased adaption of ebikes in markets without those same restrictions we are seeing motor production of 750 watt motors and above increase. Theebikemotor company is one of a handful of manufacturers who has been producing 1000 watt motors for a while and doing a great job at delivering a quality product. This motor is solid, reliable, quiet and gets me everywhere I need to go as fast and safely as I need to get there. Enjoy this video, we would love hear from you! Please Subscribe, Like, Comment, share and Rate our Video. Video Summary The average bicycle weighs between 20 and 30 pounds. With the addition of the motor, battery, etc an e-bike barely tops 65 pounds. Making it no match for a 600 pound motorcycle or a 4000 pound car. Todays e-bikes can range from 250 watt motors to 10,000 watt motors. That is a bike on steroids. What is important to remember is that it is still a bike and requires critical bike handling skills to avoid crashing. With an e-bike you have to pay even more attention than you normally would with a regular bike. Check out, Augustine EBike - https://augustineebikes.wordpress.com/ Model: The Kirby 4 Range: 40+ miles Varies depending on conditions Speeds: Up to 40 miles per hour Bike Specs Carbon frame 29er, FrameCostelo SOLO carbon frame T800 UD weave Battery Specs 2016 48V 12Ah 4a Hailong battery with Samsung Sanyo cells Motor Spec 48V1000W Cassette brushless hub motor Interested, Question, Ideas! Please join our audience follow Augustine Ebikes on The Website https://augustineebikes.wordpress.com/ Facebook https://www.facebook.com/AugustineEbike/ Youtube Channel https://www.youtube.com/channel/UCdYCSupNNEIZMUMbkaG80fw?disable_polymer=true