Originally Posted by
mechBgon
If I were the thief, and couldn't get my hands on a city bus

then I'd use a cordless recip saw.
Having used recip saws to cut computer hard drives in half using Wood & Nails blades (!), I have no doubt they would handle this task easily too. It might require a longer-shackle lock, but I'll stick with locking the rear wheel
and frame.
Sounds like fun, but
DBAN is much less messy and quieter.