yzf 350

3 replies to this topic
  • terry nichols

Posted March 17, 2010 - 06:10 PM


has any one down sized a yz450,,if so how did it work ? and cost ?,,this is to much motor for me,, thanks for the input

  • rmx250rider

Posted March 17, 2010 - 08:00 PM


it doesnt work....you can detune a 450, not trying to be rude, but better off just getting a 250 before you F**k up the bike

Edited by rmx250rider, March 18, 2010 - 01:08 PM.

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  • MR2turbo4evr

Posted March 17, 2010 - 09:08 PM


There is no point of detuning a 450 in my opinion. I'm sure tons of 250 owners would trade you straight up. You could probably get a 250 with lower hours than your bike...

  • DPW

Posted March 18, 2010 - 04:54 AM


what year 450F?..there are other options to "tame" these bikes a bit.

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