New Products

Details: ★★★★★   For DIY BROMPTON 349 Front Wheel  16x1-3/8 Fork size 74mm 1-Pull Hub:2 Palin straight pull hub 2-Shaft thick:7.8mm 3-Fork size:74mm 4--Tire pad: High-pressure nylon 5--Black color   ★★★★★  Contact us NOW!   Email: topbikekit@hotmail.com Skype: TBK Chen (topbikekit@hotmail.com)

Details: ★★★★★     10S/13S 36V/48V15A YG KT 6Mosfets Sine Wave Controller KT Tubular Controller 1--Rate Voltage:36V or 48V KT sine wave controller 2--Rated Current:7A 3--Maximum Current:15±1A 4--With waterproof connector: 9holes for motor,3holes PAS, 8holes extend cable for 1-4,2holes is light output, 5--light Voltage:Same as your battery Voltage(if your battery is 36V that choose 36V Light,if your battery is 48V that choose 48V Light) 6--This controller can only fit our ... more info

Details: ★★★★★   SPECIFICATION: KT LCD8H Color matrix Display Meter 24V/36V/48V With Julet 5Pins Waterproof Plug  1--The display can show the speed, single range and accumulated range, time, PAS level, power, temp, battery voltage and capacity.  2--You can set speed, PAS level, protection voltage and curent for the controller etc;  3--You can view the history speed, range and riding time etc;  4--Turn on password can be set.  5--Julet 5Pins Waterproof Plug ... more info

Details: ★★★★★   SPECIFICATION: 1--The display can show the speed, single range and accumulated range, time, PAS level, power, temp, battery voltage and capacity. 2--You can set speed, PAS level, protection voltage and curent for the controller etc; 3--You can view the history speed, range and riding time etc; 4--Turn on password can be set.  5--Julet 5Pins Waterproof Plug with 45cm Length 6--Fit all of KT Controller with Julet Plug Plug Display ... more info

Details: ★★★★★     T12H 36V/48V 1500W 40A Torque Simulation Sine Wave Controller For ebike 1--Rate Voltage: 36V/48V Compatible 2--Maximum Current:40±1A 3--Low Voltage Protection:DC30±0.5V 4--Speed Set: 1-4.2V 5--Brake input: Low-level 6--Dimension: 172x82x42mm 7--Suitable for 1000W-1500W Sensor motor 8--This one is KT 12mosfets torque simulation Sine wave controller 9--With light output, cable:black+yellow,light output current can not over 0.7A ★★★★★   ... more info

Details: ★★★★★     10S/13S/14S 9Mosfets Sine Wave Controller for Polly DC-6C case 65pcs cells 1--Rate Voltage:36V or 48V KT sine wave controller 2--Maximum Current:22±1A,for 450W-500W motor 3--With waterproof connector: 9holes for motor,3holes PAS, 8holes extend cable for 1-4/1-2 cable 4--Fit Polly DP-6C case with 65pcs cells/Polly DP-4C/DP-5C/DP-5C 21700 /PD-9C case 5--This controller is KT 9mosfets sine wave controller 6--48V controller can work with the 13S-54.6V ... more info