Honda Rebel engine sizes?

[rebel 45]

I have a question
does anyone know if there is a 650cc or 750cc engine that would fit into a 1986 honda rebel currently running a standard 450cc
any help or suggestions would be much appreciated
in the meantime ride safe and hope to meet some of you on the road

[speed_star]

Hello friend. I think, 650cc engine fit into a 1986 honda rebel, you can try it. Keep Continue.