There was a thread on the rat forum about 2002 Sprints having bad castings on the crank and breaking. I posted gee, I have a 2002 Sprint, hope it doesn't happen. Yup, cursed myself, one week later. Triumph would donate parts, catch was only if I paid a dealer to rebuild engine . Thanks for nothing. Rocket ate transmission, just like many others. 2001 TT 600 had bad fueling and starting issue no apparent fix, another well known problem specific to that year and model