Dirt Bike Magazine GasGas EX450F Every Single Sunday & DBTV Build by Jay Clark | Dec 10, 2022 | Project Builds, Dual Sport, Enduro | 0 comments Check out this Dirt Bike Magazine GasGas EX450F build. You can view the full online story on Dirt Bike Magazine. Here is a closer look at the bike and the Magazine coverage. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.