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Some questions about the choice for the driving parts


#1

First sorry about my English…
I want to make also a electric skateboard for my 12 year old son.
I have buy already the skateboard, the motor (Turnigy Aerodrive SK3 - 6364-245kv), the esc (Hobbywing Ezrun MAX8 150A, with programmer), the 2 battery’s (in series), and the controller.
The wheels are to small, and I want to replace the wheel’s for this wheel’s.
What I need now is a motor bracket (I making this from aluminium) and 1 pulley for the wheels and a pulley for the motor and a drive belt.
What belt and what pulleys a need it for this 97 mm wheel’s to have a driving speed from about max 30km/hrs?
And the big question is where I can ordered?
I life in the Netherlands, and I don’t want to pay to match for shipping cost and taxes.
I order many items by AliExpress, and pay ( almost) never tax.
Please keep the answers simple, because my bad English reading (and google translations):grin:


#2

I’m from The Netherlands aswell.
Dont go with that ESC, its Chinese and the price is pretty high if you compare it to a VESC.
For a good ESC i would take the ESC 6S , It’s easy to adjust and pretty reliable.

Check ESK8 for pulleys etc, they’re located in Germany and shipping would be less than €20,- .
Almost any gearing would be fine to reach 30kmph, use this calculator : Link


#3

i buy already the esc.
where I can ordered the right things for a reasonable price(the http://esk8.de/ is to expencive (if i compare it whit other links in the topics from sellers in USA) ?


#4

ENERTION

About the ESC, as i remember it makes a shit ton of noise (fan)


#5

Nobody have experience purchase the pulley for the wheels and a pulley for the motor and a drive belt by AliExpress?
if i buy by enertionboards, i pay for the pulley for the wheels, a pulley for the motor, and a drive belt, €20 for the shipping cost, and totally €57 for the 3 things!
its a lot of money.


#6

and the 36 teeth pulley fit in the 97mm longboard Flywheels ?


#7

One of the places you should of looked is here :point_up_2:t2:


#8

And here to calculate

:point_down:t2:


#9

And I made this thread …


#10

Ask the seller before you purchase them…

83mm in my thread is one of the most popular sizes…

And abt your mount … Getting a pre made mount that fits a specific truck will save you the hassle of trying to figure out measurements …

@Torqueboards is DIY Skateboard everything u need
@onloop enertion everything u need
@psychotiller has mounts as well … No pulleys
@oriol360 is Miami Electric boards … They have pulleys

Check them out


#11

@Michaelinvegas
Thanks for the links but i life in the Netherlands, and many things on Ebay out the USA are the shipping cost to the Netherlands higher than the item.
I buy already many things, I need only now 1 pulley for the wheels and a pulley for the motor and a drive belt, not more (i can make the motor mount by me self).

I think that i order the 36 teeth pulley from enertionboards.com, fits this pulley in the 97mm longboard Flywheels?


#12

scroll back up and check out the “Electric skateboard calculator” link Michaelinvegas posted. Once you input your motor + battery + wheel measurements; you can test different pulley sizes to get the speed you want


#13

i’m not intrested annymore in the speed (i’m calculate already).
I want to now of the 36 teeth pulley (set) from enertionboards.com, fits this pulley in the 97mm longboard Flywheels?


#14

I believe so (but I’m sure someone can confirm for sure), bigger wheel size usually means more rubber on the outside.

Just a picture I found online: Different wheel sizes