How anal are you about rear wheel alignment?

[derf]

I did something similar on my ninja a few years ago, somehow my plate got cought in the chain (from almost 2 foot away and behind it), locked the rear wheel, and destroyed/disintegrated the adjuster plate letting the wheel move freely (still not spinning though). Anyway I slid close to 60 feet through a corner. I wasn't quite able to hold my lane, but I did keep it up

[Hydrant]

I think it let go and as it was coming back around got caught up in the bolts of the cush drive. The engine free spun for a split second I noticed just before it locked up.

Thankfully, it never damaged anything near the engine case, other than a deep scuff which I epoxied over.

As I was trying to muscle the bike off the side of the road (rear tire still locked up) a guy on a Fatboy came over and helped. I was pushing/ pulling the bike, and he was down trying to tug the chain loose. After we got it loose his hands were covered in chain lube he said he had to take off. I asked for his name or number so I could do something for him, and he never said a word. He said something about just trying to keep bikers safe and took off. I later saw him and his wife at a bike night and bought them dinner. Figured it was worth it, helping me with the chain and using his cell phone so I could get a truck to pick me up.