2002 600 classic bogging down

[lakehead98]

My wife's 2002 classic will bog down towards mid range like it's not getting gas. runs good at idle to 1/4 throttle. carbs have been cleaned, power valves cleaned. Could it be fuel pump issue?

Thanks

 

[simonsr1]

It could be, make sure the fuel pick up in the tank isn't partially clogged, also check your belt for uneven wear, hope this helps

 

[t660redrocket]

Clean those carbs again. Make sure all the jet's are clean. I know it sucks to pull them and do them again but it looks like they may still be plugged. I

 

[mike1970]

Never under-estimate what a clutching problem can do to your mid-range. If it feels like you have to really hammer it to get the sled to go, check for bad springs, bushings, weights etc.
My polaris 500 did the same thing. After being through the carbs twice with a fine tooth comb I dug into the clutch and now it's perfect.