'06 YZ-125 witn a FMF FATTY

Just installe a Fatty with stock silencer and a JD jet kit (niddle and 430 main from the stock 410)

I only got to ride it up the street, I'll have some feedback after next weekend.

Here's some pics:





thats a good looking bike and i see no boot rub so you need to get with it and let us know how that pipe works :thumbsup:

thats a good looking bike and i see no boot rub so you need to get with it and let us know how that pipe works :thumbsup:

The rub marks are there, trust me:p


The rub marks are there, trust me:p


ok...now i can tell its been rode :thumbsup: wish mine was that clean :eek:

OK, I tested out the bike today with the Fatty pipe and the JD jet kit.

It seems to rev quicker and smooth the power out, with more mid range.

I checked the plug after riding it for 10 minutes pretty hard, how does it look?

Here's some pics:




Also the silencer was smoking after the bike was off:


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