50amp controller with 24tube 24 Mosfet Suitable with 900watt motor , 1000watt motor and 1200watt motors
65amp controller Suitable with 1200watt motor 1500watt motor and 1800watt motors
24" differential for Erickshaw 600-610mm Single gear Ratio 1:10
24" differential for Erickshaw 600-610mm Dual gear Ratio 1:8 / 1:20