Review on 🔋 Powerful 36V Controller with 6 Throttle for Razor MX500, MX650, SX500, EcoSmart, RSF650, Dirt Quad 500 ATV, Pocket Mod Bellezza - Model: HB3650-TYD6-FS-ROHS by Victor Pinckney

I bought 2 used razors. I made the mistake of flushing all the dirt out of the hose. It took out the MX500 and MX650. Of course the wife says they are electric, to which I replied that they are off-road bikes that cannot be washed away. It turns out that after some time the sealant for the wires coming out of the controller fails, shrinks, cracks, blisters and lets water through. It also closes the safety brake. Both bikes started working after I unplugged the brake plugs. Needless to say I ordered new batteries, controllers and chokes and sealed everything, every plug, controller and choke. Keep your fingers crossed.