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    Chaos 48v 1600w scooter upgrade / mods log

    Thanks Dan My motor gets that hot I can't touch it lol it recently got to 60c+ My plan is to get the motor to run at a reasonable temp before I put the lipos in, I'm fitting a blower type fan with rubber tubing going into the side of the motor casing (waiting for parts still) hopefully this...
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    Chaos 48v 1600w scooter upgrade / mods log

    Thanks for the advice mate, I can only feel a slight breeze with my drone cooler lol but that will change when the new 12v blower arrives in the next few days 😀. Il add some pics when I've done all the pipe work, just got to figure out where it's all gunna go lol
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    Chaos 48v 1600w scooter upgrade / mods log

    Very nice mate That looks similar to what I was thinking, I already have a dc-dc converter that I bought for my other scooter but never used I just need to get the other bits: centrafugal blower, rubber hoses and some kind of threaded pluming nipple so I can just put threads on the vent holes...
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    Chaos 48v 1600w scooter upgrade / mods log

    Thanks for the advise I think I'm going to try some kind of heat sink material to go around the motor and different fan to blow through the side plate, i was thinking of attaching a rubber pipe/ pipes to a centrifugal fan going to the vent holes on the motor side plate but that's just an idea...
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    Chaos 48v 1600w scooter upgrade / mods log

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    Chaos 48v 1600w scooter upgrade / mods log

    Temperary (cheap) fan cooling system that's working for now but abit noisy lol, I had afew broken mini drones about so I took a motor and propeller from 1 and a big plastic bottle abit of tinkering and it works and runs on 2 AA batts 😀. It's keeping my motor bellow 40c at the moment. Ill look...
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    Chaos 48v 1600w scooter upgrade / mods log

    Sorry about picture quality I had to resize them to upload to here.
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    Chaos 48v 1600w scooter upgrade / mods log

    Hi fechter can upload pics tomorrow. The motor is brushless but has no info on it and the scooter rolls freely with no resistance from brakes, tyre pressure is good. I'm currently getting 27mph on level ground. Thanks for the reply Todd
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    Chaos 48v 1600w scooter upgrade / mods log

    Hi Bought this scooter broke (chaos 1600w 48v) and i was told it needed new controller (but after testing with a multi metre it was just the throttle) and it's working now 😀But before I start upgrades such as lipos and better controller ect, Im having problems with motor getting very hot...
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    Evo e scooter 36v 800w more speed + range help

    I changed the throttle and it all works 😃 Upgrades next, but that's another thread lol
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    Evo e scooter 36v 800w more speed + range help

    I was told the chaos needed a controller, but after I rewired everything it comes on but when I pull the throttle nothing happens ? Is that the controller ? even tho it powers the throttle ? Or could it be down to a sensor in the motor ? Any help would be much appreciated Thanks
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    Evo e scooter 36v 800w more speed + range help

    Thanks Where would I get 219 motor sprocket and wheel sprocket ? Would I have to adapt a kart motor sprocket ? The wiring was awful glad I wasn't the only person with this issue. I've got abit of play in the 2 pins that hold the front end on/ folding, I'm going to change these to nut a bolt...
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    Evo e scooter 36v 800w more speed + range help

    It turns out the evo was using (mini moto) chain, smaller than t8f as I bought a new scooter (chaos 48v 1600w) an it has much thicker chain and it says t8f on a couple of the links. I'm just going to change the sprockets and chain to t8f and leave it overvolted for the missis lol so I can fix up...
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    Electric scooter controller issues chaos

    Got a new scooter today, chaos 48v 1600w brushless Not working, was told the controller was blown and scooter needed tlc lol. not going to have money for brushless controller anytime soon. Is there any way of testing controller ? So I put my spare 36v motor and 48v controller on it for now, the...
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    Evo e scooter 36v 800w more speed + range help

    Thanks for the advice on the brakes, I use my scooter nearly every day an I'm adjusting the brakes every other day lol. I've fitted the new rear brake, had to straiten the disc 1st lol an drilled a new hole for new mount, added afew washers so it lines up. works amazing now, just got to fit...
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    Evo e scooter 36v 800w more speed + range help

    Thanks Drc Upgrading the brakes next as they barely slow me down at the moment( not safe) , I've got some push bike disc brake callipers I'm going to fit,they have bigger pads so hopefully should be able to stop,if not il be getting hydrolic brakes lol I also changed the front suspension...
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    Evo e scooter 36v 800w more speed + range help

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    Evo e scooter 36v 800w more speed + range help

    The scooter is quite stable at 26mph, chain and motor are very noisy though. I think the next upgrades will be thicker chain and sprockets to kill the noise, followed by brushless motor and controller (1600w boma), also need to do something with the disc brakes as I'm forever adjusting them...
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    Evo e scooter 36v 800w more speed + range help

    I put 4 new batteries and 48v controller on and its new top speed is 26mph on flat with more power ,range is more now at 8mile+ although I thought it would be a lot less. Also fitted volt metre, temp gauge and didgital speedo, will upload some pics soon Motor makes a strange buzzing noise...
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    Evo e scooter 36v 800w more speed + range help

    Hi Drc, how much would you want for your motor and controller ? As for batteries I'm going to save and buy the multistar lipo packs you mentioned, but for now il get a extra sla so I can overvolt my 36v motor for abit more speed until I can afford lipo setup, motor and controller. Can I use...
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    Evo e scooter 36v 800w more speed + range help

    The Evo seems stable with front and back suspensions and discs brakes. would bigger wheels help with higher speeds ? Think I'm going to go with the 1600w boma motor for this scooter, maybe overvolted we will see lol. What controller can i use with the 1600w boma ? And can I get it from uk ...
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    Evo e scooter 36v 800w more speed + range help

    Thanks for reply Drc I'm from Tamworth near Birmingham uk, what batts do u have ? I have a iMax b6 charger should be ok for 4s, How many lipos would I need to get decent range on 48v ? Would I need a Bms ? The boma motor sounds good, il look into this, I've seen afew builds on here with...
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    Evo e scooter 36v 800w more speed + range help

    Thanks for the reply I'm going to order a new controller (48v 1000w) new throttle 48v and a set of 4 12v 15ah sla batts, will upgrade to lipo soon but don't have the funds at the moment lol. Il make a box for 4th battery to go on the dec for now, how long will my motor last overvolting ? It's a...
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    Evo e scooter 36v 800w more speed + range help

    Hi I have a evo scooter 36v 800w, looking for more speed and range, I'm currently goin 16-17mph and a range of around 6mile on 3 12v 12ah sla batts. Running stock gearing at 11t motor 55t rear on 10" wheels I've red about overvolting the motor to 48v but I would loose range ? I've seen...
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