I have a 2002 XR 70 R and I am wondering what screw holds the motor to the rear end. I have lost the bolt to it and need the screw and bolt. What is that part called? Tyler

This may help:

Rivamotorsports.com's Honda Dirt Bike Parts Finder (http://216.37.204.203/Honda_OEM/HondaDB.asp?Type=13&A=168&B=44)
And here's their homepage:
http://www.rivamotorsports.com/