I got this 2011 wr 450 that's just been trail rode since new in 11 and never rejeted or opened up in any way just oil changes, any one have any hints about derestricting and rejeting maybe yz timing on the cams ? the bike just don't run all that strong at the moment , is their a thread specific to a 2011 wr 450 being rode in the pacfic north west?
what to do to a stock 11 wr450 ?
Posted May 16, 2016 - 12:46 PM
thanks its good to know 7 to 11 is about the same, I was just checking valve clearances and I counted 14 pins between the top Dots on the cam gears , now im going to see what,s in the carb for jets and a needle. i will at least throw in a new pilot jet
Posted May 16, 2016 - 01:23 PM
throttle stop has been done, im thinking this bike runs pretty dam good as is