Added reply in a thread 2002 CR250 more over rev 8/27/2020 8:43 AM

I would be willing to bet that your issue isnt the need for an aftermarket part. Are you sure your powervalve is adjusted correctly, and the electric motor is functioning? Are you 100% sure your ignition coil is firing to max spark? Honda coils deteriorate ... more »

Added reply in a thread 87 CR250 Barn Find--- 8/27/2020 8:38 AM

Call up Loudmouth and see what he has. It's not even worth messing with old stock filter cages if he has anything close.