WATERPROOFING ELECTRICS?? please help?

[Kfx-xc-racer88]

I know this is for my race quad but i do need some help?
I'm doing the biggest race of the year this weekend " WESTON BEACH RACE " for the last 2 years i've had breakdowns due to water getting into electrical connections!!!

how do you seal / waterproof your electrics to keep the water out?? it's salt water too!!


heres a vid from a couple of years ago off the tv.


http://www.youtube.com/watch?v=iGuAM8dXRK8

[El Camexican]

Solder where it makes sense, dielectric grease in connections and aviation heat shrink wrapping on all contections. Silicon where needed (like were wires enter the on/off switch) That's all I know of. Make sure your air box dosen't fail you either. Looks like fun, good luck!