The following were sold as Texas bikes (assuming that may affect their original jetting), but we have a trip to Colorado planned later this summer. Elevation of planned ride around 13,000'. Please tell me how the carb jetting should be for:
2001 400 Sportsman
2002 500 H.O. Sportsman
2002 700 Sportsman

Thanks very much!

 

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On my '03 500HO, I had a stock low elevation main jet 152.5 and found the 145 size works better from 4,000' up to 12,000' (which is how high I've been with it so far). I also got better gas mileage.

GJRonK

 

you should be able to just drop the c clip on the jet needle to get it to run like u want, i live in wyo, my altitudes vary from 5000 to 14000 ft and mine runs fine