Electric Brushless Motor Kit 48V 2000W 4300RPM, Electric Go Kart Motor with Fardriver Controller 48V 45A, Electric DC Motor with T8F Sprocket Chain, Temperature Sensoring (2KW with Bracket)

Everything bolts right in! Aside from setting chain length and a quick tune, it’s ready out of the box. Performs great with descent pick up and speed for a grown adult to ride on and have hours of fun. Perfect starter build for teens with enough power to have a lot of fun but your not threatening life yet lol (with common sense in traffic and what not)

The media could not be loaded. works amazing rides amazing and just what i wanted! I put this 72v 3000w kit on my razor sx500 paired with a 48v 20ah battery and it works amazing!

The media could not be loaded. I installed the kit on a mm80 mini bike and it wasn’t too difficult to wire it up and get it running.I also has to replace my motor sprocket because it comes with a t8f chain that didn’t fit my sprocket. And the more difficult part was deciding where i’m going to put the parts on the frame. I think it will require some tuning too before i can get it running good.

This was exactly as described. I rebuilt a Razor and the Fardriver controller gave the little thing a ton of power. It functions as it should and is built very well.

Hall sensor went out after 5 mins... kinda a bummer

I had high hopes for this 72V 3000W brushless motor kit, but it has been a huge disappointment. The controller is slow to respond, making acceleration frustrating and unsafe. The motor overheats after just a few minutes of use, which affects performance and could cause long-term damage. Despite being rated at 3000W, it struggles to reach decent speeds, barely hitting 30 mph even with a full 72V setup. The instructions are unclear, and customer support is unhelpful, making installation a nightmare. Overall, this kit is poorly designed, unreliable, and not worth the money. Avoid it.

This kit fits a razor 500 and 650 perfectly. The stock tune is very bad, you need to follow the tuning procedure on how to tune a fardriver, this can be found on a few different resources. After tuning this, it performs great. It rips on my mx650 and I'm running 2 48v batteries in parallel and on 55 line amps it does nice wheelies.

The media could not be loaded. Been riding for a little while now, I set it up on a modded razor mx500 with a 72v 30ah battery. Currently hits around 45 without messing with the tune too much. Look up a video before you tune it and you'll be perfectly happy with your build.Easy to wire up, far better than a cheap Chinese metal box controller.