I have a Large stock of parts for the Evo 60 NX CL motor for sale.
Email jlee9 at cox.net for a price list.
I do not have any piston/ liner sets.
The head, case, crankshaft  and piston /liner are specific to the CL motor.   The R/C piston/ liner can't be reconfigured for the CL motor.
Thanks
Jim