Welcome to ecomodder.
Some people here have moved the kill-switch to the gear lever.
It saves one hand movement per cycle.
How does it restart ?
It looks to be rather rough during the restart @ (near) standstill.
From what I've read here, most Pulse & Gliders bump the engine back on in top gear.
While you're still moving, I've seen you bump-start it as well.
PS :
Your steering technique - or rather lack thereof - would give a driving instructor an instant heart attack !
Hand(s) on top of the wheel is called the
Kaninchen (rabbit)-style here.
Steering techniques - Trackpedia