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Dude, I have a race bike and have gone as fast as 40 mph on a slight uphill...I pedaled like Greg LeMond...using my Trek 1400 road bike in the early 90s. I used to ride with other fellas who were racers and time trial athletes. I still ride bike today, scared the electric biker that passed me at...

Cool thanks.

Can you run the motor with just a throttle device without the data meter display. This will obviously take out features like various gear speed settings, speed, trip/odometer, and other configurations but I've been wondering has anyone tried this without meter display connected? Are you able to...

Kind of late reply here but I've been facing a lot of incompatibility issues with the controllers and motors.. I would recommend that you get the controller and the motor and the throttle display all from the same seller and chat with them on the chat before you go buying. It's been taking me 8-...

Ok guys, the seller confirmed that the disk he sent is indeed a mismatch to the motor he sold me so he is going to send me a replacement that will fit. I already ordered another 2800w motor, a brake disk, and two sets of brake pads from the same seller. He will include the replacement disk in...

I think my test comparison was a bit unfair.. the top speed I got from my old controller (50A) gave me 50~ 51 mph GPS was in a nice warm weather, but the 47 mph runs I got on the new controller (65A) was done in colder windy weather. I tried the test runs again in the last several days as...

OK, I did some extensive testing on this controller by riding my scooter to work and back home for two days. . Both in calm and windy conditions. It does have more power (torque) in the low to mid end, about 10% better than my original 50A controller. Taking off from dig is better too. But in...

Thanks for the confirmation on the brake power on the front. Yeah I will set to lower gears for slower speed to keep it under 35 mph.. Yeah just imagine once I get both controllers and motors working.. not only will I get my power back but will be more! The brake disk has been ordered. I hope...

Ok good news, here is the video explaining how I got the scooter working. To sum it up: The new controller did not work right with my rear 2800w motor. There appears to be compatibility problem, and it led to motor failure. So, both (front and back) motors are bad. It worked at the first try...

I don't understand it.. Why does motor spins fine up to 55 some mph in the air setup on a bench but can't accelerate past 5~ 7 mph and stops immediately when I take it outside and ride it? I tested is repeatedly with same result. I'm gonna have to wait till the front motor arrives.. I will...

OK, I was hoping that this time it would work since I'm getting the whole thing as a combo set from the same seller. Wrong. Got the new controller and throttle display... and key lock switch from the same seller. The connection was simple. The throttle display has a plug with 5 wires. It...

Ok I ordered a new controller and display throttle as a set from the seller - https://www.aliexpress.com/item/32957915561.html?spm=a2g0o.detail.1000023.2.483474d488jJf5 And the 2800w motor for the front is on the way...(ordered it last week) I don't know how long it will take. Hope all this...

Thanks for the reply. Yeah I've done that already but no workie. The wheel doesn't even turn briefly... It jerks for a micro-second and it quits.. I have already order the motor today... the controller and throttle display will be ordered at later time.

Thank you for the info, AHicks. I am giving up on this new controller... it just isn't working. The reason why I got this is cause one of my controllers AND a front motor (dual motor electric scooter) died several months ago. I am gonna order a 2800w motor for the front, and THIS one... That...

Thanks for the reply. Yeah I don't know if the wires on the phase connector and hall sensor actually match. I tried all combinations of phase wires I could think of and tried connecting them but made no difference. The only thing I did not test was the hall sensor wires as I'm not ready to...

I have new voltage controller and a thumb throttle for my electric scooter. https://www.aliexpress.com/item/4000021551324.html?spm=a2g0s.9042311.0.0.555a4c4dfnakUz...