Dangerous electric motoring, without signal lights, effective brakes, inherently unstable cg.
Fatal accident soon, not necessarily seen by two ton automobile resulting in crushing injury.
Sure, inadvertently sideswiped by large vehicle changing lanes without signalling.
Tumbling sideways, a lateral roll into trees lining roadway at 50mph, the meat in the sandwich of an electric motor vehicle and a maple tree.
Blows stop sign, tee boned by a bus, roadkill served on still whirling contraption.
Looks like too much fun.
A few suggestions, to avoid being cancelled or hospitalized.
1) Lower battery to ground clearance.
2) Lower motor and gearbox to ground clearance.
3) Widen track, lengthen wheelbase.
4) Install disk brakes on front spindles.
5) Modify suspension to allow shifting and leaning into curves.
6) Giant flashing lights for visibility, to avoid being rear ended into back of truck bed.
Look, See, Live.Other than that, go for it !
I still got a month or 2 before the trike is done ! 
