So I rode my 2010 Mv f4 last week with my cousins and it rode fine. Today I took it in the afternoon to get it inspected at a place about 7 miles from my house. I was a few hundred feet away from the shop that the rear caliper seized while I was riding around 20-30 mph n locked the wheels and the engine died. I got so scared thinking maybe the engine seized or the chain came off. I had to push it really hard to the side of the road in a parking lot. There was little smoke coming from the rear calipers. I waited and called my cousins to bring the truck to pick me n the bike up but as usual they didn’t answer the phone. I tried to push the foot brake lever but it was stuck. It wasn’t depressed at all. I waited for the bike to cool down and tried the foot rest and it was working again. I got it inspected and slowly rode back home without even touching the rear brake pedal. I’m gonna soon take it to cycles 128 for new tires so if it needs something I can have them do it since the wheel will be out anyways.