maybe?
Well i have a complete 2003 rev for sale for $2500 with a non HO motor with about 3600 km on it. It would fit right in your summit. Super strong motor and if you wanted it would be very cheap to put a top end in to freshen it up, and i help run a shop so it would very easy for me to do for cheap, but not really needed. Let me know if you have any interest cause i am close to you, i live in Belgrade.