Little spinner 4 upgrades

[graeme]

Upgraded with a new 6.54kg disc/bar and fixed several reliability probs as well and added 1 magnet next to each wheel so it can spin up fast without the inside spinning(hopefully). Total weight 13.615 at the moment so 15g to loose somewhere. Also fitted a new speed controller for the scorpion (Kontronik jive 120+HV).
Pics below.