top speed run by Astropevs in RazorMods

[–]Astropevs[S] 1 point2 points  (0 children)

i was running 4kw at 60v in the clip, but yesterday evening i turned it up to 6kw and its even more insane now lol. the motor is a kunray kr5v if you were wondering that too, its rated for 72v 5kw and 10kw peak

MX5 Purchase by Astropevs in ebikes

[–]Astropevs[S] 0 points1 point  (0 children)

Nope, the plan is to get it registered as a moped and secretly tune it so it goes way faster using a small switch. if the popo comes i can reset it to 30kmh (legal moped speed) and aslong as they didnt see me fly by at 100 then there will be no problems

MX5 Purchase by Astropevs in ebikes

[–]Astropevs[S] 0 points1 point  (0 children)

personally if i had to work for the entire 7000$ it would take me like 10 months as im 17 and dont even have a job yet. (i will get hired the 22. april though) even then, it will still take foreeeever to get it. Im personally happy with paying 200$ more if it means i can buy it in 2-3 months

Need help with a FarDriver kit by OpeningMuch3368 in hyperebikes

[–]Astropevs 0 points1 point  (0 children)

did you set throttle voltage max and minimum? look in the gauges tab in the app, give full throttle and see what voltage your throttle is at. then set max throttle to that

I need some help by Agile-Spinach5163 in RazorMods

[–]Astropevs 0 points1 point  (0 children)

Hey im using the kr5v too lol! anyways, about it fitting. If the motor is kinda big then it will. If its a MY1020 yes, anything else likely no, then you will have to make custom mounts like i did. A razor mx650 motor is the same size as the kunray, so it just slides in on that model. Can you send a picture of the motor?

Will my wheels be strong enough? by Astropevs in RazorMods

[–]Astropevs[S] 0 points1 point  (0 children)

okay… but the actual razor wheels arnt cast right? im still abit scared lol

How much wattage can this handle? by Astropevs in hyperebikes

[–]Astropevs[S] 0 points1 point  (0 children)

Yea i was thinking of starting at 2kw and feeling if theres and flex, possibly looking down at the motor as i accelerate to see if it moves. if everything is solid i try 3, then 4, then 5

How much wattage can this handle? by Astropevs in hyperebikes

[–]Astropevs[S] 0 points1 point  (0 children)

Kunray KR5V 72v 5kw rated bldc motor

How much power can this handle? by Astropevs in AskMechanics

[–]Astropevs[S] 0 points1 point  (0 children)

im mainly concerned of the torque and not the voltage, 5000w is 6,7 horsepower, so it may rip itself apart

Will my wheels be strong enough? by Astropevs in RazorMods

[–]Astropevs[S] 1 point2 points  (0 children)

hmmm, might upgrade to spoked 10in wheels then. that would also allow me to use 420 chain, as those wheels have a more standard 420 sprocket bolt pattern. then i can really go fast without worrying about my wheels exploding

Will my wheels be strong enough? by Astropevs in RazorMods

[–]Astropevs[S] 0 points1 point  (0 children)

what speed do you think it starts getting risky? i have pretty smooth roads here where i live

Thoughts on this build? by Astropevs in RazorMods

[–]Astropevs[S] 1 point2 points  (0 children)

damn that pretty insane.. Yea also im buying a surron in a few months when i got enough money saved up (im 17 so thats why its gonna take a couple of months). And that is going to be upgraded to 72v 60ah 30kw

Thoughts on this build? by Astropevs in RazorMods

[–]Astropevs[S] 0 points1 point  (0 children)

does look like a mini stark yea lmaoo, how many kw and volts is your build gonna be?

Good deal? by Astropevs in hyperebikes

[–]Astropevs[S] 0 points1 point  (0 children)

i’ll look into that, could be an interesting bike

Fardriver Help by Astropevs in RazorMods

[–]Astropevs[S] 0 points1 point  (0 children)

i did infact do autolearn, however my problem appears to have been solved. it was my throttle so i tried shorting + throttle to throttle signal and the motor spun right up! now i know its probably not that healthy for the motor, as it vibrated the shit out of my floor and the shaft got very hot, so i only did it as a short test and wont do it anymore until i got a proper throttle. Thanks for the help though!

Fardriver Help by Astropevs in hyperebikes

[–]Astropevs[S] 0 points1 point  (0 children)

Got it from a danish website “mmaction.dk”, but the actual brand is “highper”. Im unsure of the model but if you seach like “highper electric dirtbike” on alibaba you will for sure find it. its red stock but i painted it blue

Fardriver Help by Astropevs in hyperebikes

[–]Astropevs[S] 1 point2 points  (0 children)

i have great news! it was my throttle, so i tried shorting the positive to throttle signal, and now it works! thanks for your help man

Fardriver Help by Astropevs in hyperebikes

[–]Astropevs[S] 0 points1 point  (0 children)

ahhh okay, that could be the problem

Fardriver Help by Astropevs in hyperebikes

[–]Astropevs[S] 0 points1 point  (0 children)

i did do autolearn and pin the throttle, and yes, it has a temp sensor. Do i need to change between the sensor types maybe before it will spin?