Every Philipino that I have met (so far) have been very intelligent.
The left handed throttle will surely slow-down thieves.
After having a $30.00 battery stolen from me, and having my back tire stapled, I too have been brainstorming on ways to slow-down thieves and other malcontents.
My new idea incorporates stun-gun electrodes on either side of the seat, running across the front knob. If the rider does not throw a kill-switch, it will fire-up with a pressure switch hidden on the seat. The battery also would be hidden under the seat.
I considered just switching the CDI output between the seat and the spark plug, but have concluded that the voltage is not high enough.
Most bicycle thieves are male, and I can attest that this definately would stop any male thief at least for a few minutes. I'm confident that the prototype will be finished by next spring, along with my second build.
Keep on rock'n.
"If the breakdown doesn't debilitate or kill me, it will make me stronger."