The Baja Designs jet kit for my XR650L didnt have

The Baja Designs jet kit for my XR650L didnt have a slow speed jet! Everybody in this forum is saying to use a #55 slow jet, should I go ahead and use a #55 jet or not worry about it? Maybe the new needle will compensate for the lack of a bigger slow jet? Any info would be great,Thanks

I think Baja designs uses the Dynojet needle but I might be mistaken. Even so, I have the Dynojet kit in mine and have had to go to the larger slow jet #55. I also have the #52 but haven't tried yet. Either way the 55 is much better than the stock 50 in throttle response. From what I have read, the best setup is the stock needle shimmed .035", 55 slow jet, and 160 main with stock exhaust. Snorkel removed also. Just my $.02

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now