Now that I think of it,my original right hand control also had a headlamp on-off switch.When I bought my bike back in 2000,it had no starter button so I hit up a friends bone yard and found one from 350 or some damn thing.I figured the button would fit on my 750.Well... it didn't so I ended up swapping and fitting parts from both controls.I have been running the Frankenstein control for about 3 years now.Downside is no on-off switch or headlamp switch Butt!!!!...I do have the start button.My new control I got on Ebay has everything...start,on-off, & headlamp.This will be a welcome winter project to install.