Just a question...is the throttle lock something standard on the 2007 Suzuki c50 Tramp? Or an add on? I noticed last night when I went to move the trike back a little that when I started it the engine revved high and I quickly pushed off the throttle lock and it slowed down. It wasn't locked in place, it was almost like it was stuck somewhere in the middle and needed a bit of a push. I've never ridden a bike with a throttle lock. Is this something removable if I don't like it? I just don't want it "sticking" at the wrong time. I'll give it a chance to see if it was just a fluke but if it is sticking I'd rather just remove it.