Alright so i was going around 150km on an expressway in japan. Suddenly my engine cuts out my rear tire locks up, I'm swerving around the road trying to regain control, pulled in the clutch and savely stopped to a hault on the side of the expressway. What the hell is wrong with my NSR?

By the way i was pulling pretty hard on the bike throughout the trip on the expressway. My mechanic suggested i buy a new engine, but i aint got the cash or time for it right now.
Any suggestions as to whats wrong with my bike? Electrical seems to be working fine, it just wont start anymore...??
I'm clueless.. guess the NSR isnt a daily rider huh?

Need suggestions..

Thanks
_________________
93' MC21