Great video. Are you still runing this set up? I have a F spec controller, but was waiting to upgrade my battery to 72v. I may run it with stock battery. How's it held up over the past year? Lots of mixed reviews on the KO stuff. Thank you!
100% when it comes to performance, it's not that far based on my tune. But the main reason I upgrade is I can get the same performance all day unlike bac which will overheat in few kilometers at WOT then starts to throttle down the power
@@alexutlang Do you mean the motor is overheating? I have a BAC 4000 and it looks like the motor is getting too hot after like 10 minutes of hard riding.
@@detaart show me a video to prove me wrong. I'm just stating what I experienced. 70km range is not WOT all the time but average speed is above 50kph. My 42Ah is more efficient now on KO. Of course regen, my weight, tire pressure etc will play
@@alexutlang 50 kph is not "high speed". Your statement is deceitful. You post a video of yourself going pretty fast and then claim 70km of range. My consumption is around 35wh/km @ 50 kph. 55wh/km @ 70kph. So my range at 70kph is like 50km. Efficiency differences between controllers is 1-2%.
@@detaart can you find a place in your country that you can go 100kph all the time from 0-100% battery? Because I can't, if you said you can, thats BS. You have to consider traffic, stop lights. I'm just stating what's in my app. As you're battery charge is down your speed is slower and it will average out.
@@alexutlang we want to see that too, it's crazy fun, but the Sur Ron mods, can really make it a while new bike, let us know what's the true top speed on it when you can bro.
Amazing‼️
Fast Food delivery service for sure😂… nice one🔥☺️
Di ko alam naka eco mode lang pala ako. Wala kasi ako original surron display. Nagreklamo pa ako sa KO bakit feeling mas mabilis dati kong controller
@@alexutlang Wow ayos mas fresh and hot ang delivery ko nyan pag nilagay mo sa full speed pala….😅 🔥🚀🚀🚀
@@matrix11783 🤣🤣🤣
Great video. Are you still runing this set up? I have a F spec controller, but was waiting to upgrade my battery to 72v. I may run it with stock battery. How's it held up over the past year? Lots of mixed reviews on the KO stuff. Thank you!
So far, I have no issue at all. Maybe I'm just lucky.
Can you let us know your battery percentage every so often
👍🏻
Start at 83V and 76V at the end of the ride
Awesome setup. Do you like the KO controller better than the BAC?
100% when it comes to performance, it's not that far based on my tune. But the main reason I upgrade is I can get the same performance all day unlike bac which will overheat in few kilometers at WOT then starts to throttle down the power
@@alexutlang Do you mean the motor is overheating? I have a BAC 4000 and it looks like the motor is getting too hot after like 10 minutes of hard riding.
@@jimlahey5354 both my motor and bac4k and 8k were very hot to the touch. It's on ebmx manual No WOT more than 15 secs which is lame😂
What app is that clocking your mph ?! At the bottom left !? Insane speed btw 🔥⚡️
GPS from insta360
What is the distance you get out of a full charge?
70km at high speed ride. It's 10km more than before upgrading to KO
@@alexutlang Bullshit. I have an ebmx 72v42ah just like yours. That's only 3kwh. 70 KM at high speed is complete bullshit.
@@detaart show me a video to prove me wrong. I'm just stating what I experienced. 70km range is not WOT all the time but average speed is above 50kph. My 42Ah is more efficient now on KO. Of course regen, my weight, tire pressure etc will play
@@alexutlang 50 kph is not "high speed". Your statement is deceitful. You post a video of yourself going pretty fast and then claim 70km of range. My consumption is around 35wh/km @ 50 kph. 55wh/km @ 70kph. So my range at 70kph is like 50km.
Efficiency differences between controllers is 1-2%.
@@detaart can you find a place in your country that you can go 100kph all the time from 0-100% battery? Because I can't, if you said you can, thats BS. You have to consider traffic, stop lights. I'm just stating what's in my app. As you're battery charge is down your speed is slower and it will average out.
How long do you the stock motor could sustain 100km/h?
I've tried up to 68V. Easy 100kph plus
So was it full throttle ? Because if yes that very not impressive 0-100 km/h !
Stupid me didn't tune it properly. Max battery current is only 150A and motor rpm is 6000 only instead of 12000.
@@alexutlang time for a new test !
@@davidsoto8307 agree hopefully soon. I'm preoccupied with my new electric unicycle 😅
@@alexutlang we want to see that too, it's crazy fun, but the Sur Ron mods, can really make it a while new bike, let us know what's the true top speed on it when you can bro.
Amazing, but test with stock battery? I think that KO no sense with stock battery. Cheers
I have 72V ebmx battery
you were overheating at 60 mile per hour ? how ?
sur rond with a stock motor a 72 volt battery and bac 4000 ...hit 60 all the time ...
I was with my bac8000 and 72V battery. Can only maintain full throttle at 3km straight
60v is better atm
@@je7647 I'm not going back to 60V. 72V is perfect for high speed on road use.
@@alexutlang I realise this now after looking into it
What size sprocket Re you running?
42T
pigain mu paps😂 may isasagad pa eh
Haha, bike lang malakas ang rider hindi!🤣🤣🤣
@@alexutlang 😂😂