This is a design I have been working on for a while now to try and reduce the price down as much as possible to create a board which is no Boosted Board but no toy either.
I am looking for advice on any errors in the design (specifically in the electronics) and improvements which are not too expensive.
This project does not need to meet a specification for a specific use (apart from a low price) but is more of a project.
The current planned parts are: ESC - FVT 120A - £40 Battery - ZIPPY Flightmax 5000mAh 3S1P 20C - £40 Motor - Brushless Sensored Motor 5065 50 65 270KV 1820W £35 Motor mount and drive system - Electric Skateboard Accessories Belt Motor Bracket Pulley For 72MM Wheel from BangGood - £20 Controller - 2.4GHz Radio Remote Controller from BangGood - £10 Board - Osprey longboard 38" - £40 Connectors - 1 HXT to T and 1 ESC extension lead to connect cells together - £7.50 Total = £192.50
Calculations: Approx. top speed = 26 km/h without weight Appox. range = 9 km
Any help would be appreciated.
Links: http://www.ebay.co.uk/itm/Brushless-Sensored-Motor-5065-50-65-270KV-1820W-For-Electric-Skate-Scooter-3-8s-/201945011419?hash=item2f04dc54db:g:JNUAAOSwuMZZMjCx https://www.banggood.com/2_4GHz-Radio-Remote-Controller-Receiver-Transmitter-For-Electric-Skateboard-p-1125575.html?rmmds=search http://www.ebay.co.uk/itm/Osprey-38-Complete-Skateboard-Twin-Tip-Longboard-Cruiser-Text-Blue-White-/332089899067?hash=item4d5219b83b:g:u20AAOSwZ4dZJXdb