quadracer17

my 750sx bogges out on take off. it rips on the top. i drained the gas, changed the plugs, cleaned, the carb, check the reeds. what should i try now???

ckysodkorn

running rich maby? i had a cj7 with a 4 barrel carb that ran rich at idle sounds similar.

wr400f

Sounds like the low end needle is your issue. that carb has a needle for up to 1/4 throttle and another needle for over 1/4 throttle. google BN 38/44. I think thats the carb that is used in that machine.

quadracer17

thanks guys i just bought a carb rebuild kit and she runs great now