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Honda trx450er engine hesitation


rays450er

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well first of all when you took out the spark arrester did you adjust your jetting? if you didnt i would say you are too lean. if its cutting from idol to 1/4 throttle ist you slow jet. 1/4 to half it would be you needle. a buddy of mine pulled the arrester out of his 450er and we had to rejet. he also has had problems with valve adjustment.

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