I was merging on the freeway and was at WOT and when I reached speed I went to back off of the throttle and the bike kept accelerating. So I pulled in the clutch for a 1/2 second and the bike revved to the limiter and I immediately turned the key off and coasted on the shoulder. I was just riding for 30 mins prior with no problems then this....right out of the blue. Could some linkage been over extended by the WOT and now it won't return back? I think I could reef on the grip and it wouldn't move - or it would snap something. Whatever's jammed it has done a good job!! The throttle grip is stuck at WOT and won't move - the brief daylight I had at least showed the cable wasn't broken - I can see slack form when I can move it the few 1/16ths of an inch each way. It was nearing dark and luckily I was near a friends place and I walked the bike there. I'm going in the morning to look at it and hopefully with some advice here fix it. Its a 2005 DRZ-SM with 8,000km's, old style FCR carb- never done this before. I'm not overly mechanically inclined but I'm thinking I'll have to take the seat and tank off and un-jam something??? Being stuck at WOT won't flood it will it while its sitting not running....I assume it won't but...... Anyone else have an idea or two before I leave in the morning to look at it? Thx!