Possibly making the switch.. FE501 to YZ450F?

[Andy b]

We got one at hay days. Wr450 with camso kit.

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[Nonstop]

PR2

https://www.snowest.com/forum/showthread.php?t=422901&highlight=Pr2

Point taken! Looks to be as important as the front ski for the money I already invested! Hope I can get one before the snow flies!

 

[n16ht5]

looks like I'll be riding a month or two on the stock ecu. Anyone have a good 100LL map for the GYTR tuner? FMF pipe and pod intake. I was going to run +4 ignition across the board, not sure about fuel...