[polymer]

Can the front disk setup from the CB450 be installed on the CL450?
Also can you install the crank, rods and pistons from a CB500T in the Cl450 engine to make it a 500?

 

[tbpmusic]

..
Can the front disk setup from the CB450 be installed on the CL450?

Not without changing the forks/fender, etc.

Also can you install the crank, rods and pistons from a CB500T in the Cl450 engine to make it a 500?

No, don't think so.....as far as I know. I believe the crank bearings are different, and won't fit in the 450 crankcases.

 

[66Sprint]

Bill's right, but you CAN use the 500 lower end and cylinders and bolt on a 450 head to increase the compression ratio... a 500 engine (modified or not) will bolt right in the 450 frame....