45 MPH Rovoron Kullter

This was run outside of my usual speed zone. If it was all flat it would be no problem, but on a hill I was pulling in side streets long before the vehicle in my mirror was close up. I prefer to only ride where I can stay at or above the speed limit at all times. The Kullter is not a Hyper scooter. 43 MPH top speed on a flat. It will go faster downhill, 50+. It freewheels on a stand at 65. 25 and 30 zones are good. 35 if it's pretty flat.

Rovoron Kullter
200 mile review

FIRST thing, change setting Pd to 0. This turns off ABS. This is not on page 11 in the manual. ABS is intolerable.
With setting PA set at 3 the regen braking is strong. Try 1 first.
P0 set to 9.8 I have an accurate speedometer. 45 psi. Check with your GPS speed.
P7 slow start is good at 2 or 3 so not to spin the front tire on takeoff.
P9 Battery Save. Seems like 1(max save) 50%, 2(mid save)75%, 3(no save) 100%. Setting 3 for hills. I use gear or pas 2 on this run.
My region is very hilly, up and down. P9 setting 3 is 5-7mph faster uphill.
Battery % and voltage: My max charge is usually 66.6V. The low voltage warning blinks of the display kick on below 54.2 or so. Voltage drop at full throttle as much as 4 volts on P9-3(no save). Showing 50% and blinking with full throttle voltage sag to 53.7V. Braking, with regen, then at rest back to 60V. You've got to learn the Voltage. Battery percentage isn't reliable, watch the voltage. I believe battery % can vary between scooters of the same model. Some days % seems different than the last. Battery heat during rides is a probable factor.
Cons: The charger gets pretty warm, I have a small fan blowing over it when charging.
Range 20.6 miles on the 23.4AH battery, P9-3 "NO SAVE", in the hills. I've pushed home or called for pickup at 21.9 and 21.6 miles.
CONS: There's no key or NFC. The remote doesn't work, though I haven't tried a new battery. Purple is fine. There's a button below the charging ports to turn the lights off. That's good during daytime.

I did have a motor issue at 300 miles. But Rovoron was very fast in helping me solve the problem.

Pros: It hauls ass. Pretty light at 70 lbs, 40+ MPH flat, 50 downhill, $916 shipped including tax. Fit and finish are nice. On road tires are quiet and smooth. The motor noise is quiet but sounds cool.

ROVORON KULLTER Electric Scooter, 60V 23.4AH Dual Motors 1300W (Peak 4000W): https://www.amazon.com/dp/B0DKBJ2PW8?...

Phone mount:
https://www.amazon.com/dp/B09PVFN7LG?...

Tire pump:
https://www.amazon.com/dp/B0CLTTB86X?...

Mirror:
https://www.amazon.com/dp/B07XSZB6TB?...

Headlight:
https://www.amazon.com/dp/B099YN2C24?...

Strap over locking clamp:
https://www.amazon.com/dp/B07R4XJD2M?...