Jetting XR650L

what's the best jetting kit/set up for an 05 XR650L for maximum power/performance? where's the best place to purchase the kit online?

what about pipes? has anyone tried the Big Gun Race pipe?

Stuff the K&N or baja-designs kit, just use regular keihin jets.

You drill the slide, pull the snorkel, grind the tab, get a good air filter, run 55&158 jets on the stock pipe, and it'll run soooooo nice!


Don't forget to shim the needle (.040")

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