looks like he lives in the netherlands, im pretty sure the law there is pretty harsh on bikes like this, meaning if there is a throtle on the bike it instantly gets viewed as a motorcycle, etc etc
This bike should do like 0 to 30 and like a couple of seconds and it should have a top speed of easily 50 mph so somethings wrong with it or the limiter is still on. you either need to clip a wire or you need to go into the hardware and tweak it to take the limiter off
@@imfrio just my opinion, See all the fires? They are all lithium Ion batteries, LifeP04 is so much safer, last longer. Like I say this is just my opinion.
I think I’ve seen more of a trial’s bike type seat for these frames that make these frames look pretty sick, I hope you figured out your issues with the controller
Well if it goes over 40 mph then it should be classed as a 50cc motor bike then should not be on the road kids round my area are idiots im amazed they don't get hurt or worse as came close to hitting a kid off one on the wrong side of the road on a bend good job i was riding a motorbike as if was driving a car i would of hit him then i would get the blame i bet for it just stupid
What controller are you running? Sabvoton?... Is the battery specced for being able to deliver 100/150 amps? Most of the pre built batteries are in the 40 amp range and that would limit acceleration massively and will also cook the battery pretty quickly if you are trying to pull higher current from it than the cells its made up from can deliver..
@@lee-tx5mw depends on how the motor is wound too... If it's 3 or 3.5T I'd agree, should go past 55mph, if it's a 5T motor 55mph would be almost flat out (I have a 5T) and 7T would max out at about 35mph but with insane torque and acceleration... Bike in the video didn't appear to have either hahah
you need to either increase phase (motor) current or if thats at its maximum a better controller these big dd motors like a nice 200A @ the motor side to get good acceleration
Did you build it? It can be either of two things if you built it the speedometers come with a max voltage and if this is a 48v not a 72v it’s getting limited at 25ish mph also depends on what controller you have either needs the wire snipped or need to get a beefier controller
Man , get you a tw200 and stop with the bs problems , they’re indestructible, fairly priced, easily last you 30 plus years with minimum maintenance , don’t ever have to wait for it to recharge you put in 5$ and fill the tank that lasts you an easy 100 miles per gallon of gas. Unless you have access to chinas new lithium battery that goes 600 miles (on a car) and takes 10 minutes to fully charge. Once we have that technology only then would I consider getting one , lastly who wants to hear that annoying whining.
Sorry to say, but you are NOT pushing even close to 5000w on that motor. maybe 900-1000w tops. If the company that sold you that motor is saying it can push that then you need to return it.
hey man you don't need to apologize,I know it was underpowered I'm guessing it needed a different controller. I bought it from Kirbebikes they are an absolute scam of a company. want to make a video exposing them
Gotta be something wrong with your controller. I have a 3000w 48v I can get up to 40 mph on. I'm upgrading to a 72v soon but I think your controller might not be sending the right amount of power
I do over 40 on my 1000W kit dude, you sure that’s right ? I’m not the best on e-bikes but I know my kits 1000w front drive 48v battery, I think it is you’re battery that’s not giving the motor the power it needs
Yeah, if it went the speeds it's supposed to with that much power, it'd be an emoto, _not_ an ebike. Strapping pedals on a Harley doesn't stop it from being a motorcycle; having pedals on an emoto doesn't make it a bicycle. It's a speed thing.
Thought what ever the noise was coming from that van was you starting it up at the other end of the street and thought to myself.... Fuck, this is gunna take off here. It did not 😔
@@bad4life2013They make a huge difference to acceleration at low speeds and even at higher speeds they still improve acceleration. An ebike without halls will take much longer going from 0-10mph probably twice as long and from 20-30mph definitely not as much of a difference as twice as long but still slightly longer.
It looks like I have the same motor as you With a 72 volt 8 amp power battery and I feel like I'm driving an r1 in first gear it literally almost pulls me off the bike at 225 amps
Why is it that people with e-bikes think they outside the hall? You are using a public highway and bikes are meant to go more than 15.5.Mph On a main road, if you go over that speed you class as a motor vehicle, Therefore, you should be insured and the bike should be tested, A vehicle and motorbikes Rider have to have compulsory insurance and a road test certificate saying that it is roadworthy if people want to ride on bikes then I think they should be compulsory a Blanche to have full cover
People can pedal faster than 15.5 mph on non electric bikes, on a fixie bike you can hit 30mph with just your legs alone (theres no gears or brakes, the pedals and wheels are one mechanism with a chain that move as one or stop as one) you cant expect the law to apply in one regard and not another, if you're going to limit speed, then you're just banning those with a bit of technical knowhow, and those who are physically fit.
@@thirdpos1871couldn't agree more mate, it's people like the person who made the original comment who make these stupid laws, they don't have a clue. I bet he's a lot of fun at parties.
I agree 15.5 MPH is nothing (my 3×10 speed manual 29er goes as fast as our 1×12 speed 48V@30A ebike). If it goes >45 MPH though, that is both legally _& functionally_ an emoto not an ebike. If the unit in this video were working properly, it'd be an emoto. There is a big difference & that difference has very real consequences. *ebike ≠ emoto*
Most likely running a low amp controller. For any kind of acceleration or torquey acceleration you need a 60a controller might get away with a 45a if you’re not that heavy…
There is something definitely limiting that bike I have a 52 volt 2000 watt motor and that is faster than what you just showed me on the video so there is definitely a limiter on the controller
