cr 250 02-03 barrel swap

[barrie36]

hi all ,got the chance of a 03 cr 250 barrel,can anyone tell me if it will fit my 02 cr 250 and will there be any difference in the power if it does fit,thanks.

 

[NO HAND]

The 03 does fit but I've heard the 02 is better. You can expect a slight loss in overrev with the 03.