KLR650 fine at near 5000m
My KLR650 '98 ran fine in Bolivia at near 5000m. I couldn't get more than 90km/hr going uphill when climbing up to that altitude (hardly a problem) and found that I did go through the fuel but then it was rubbish fuel so that played a part in it also.
We found we suffered more with the altitude than our bikes did (The KLR650 kept up with a fuel injected GS1150), so I'd be inclined to leave the jetting alone. And as AndyT mentioned, when in altitudes like that, you tend to be up and down a lot so could end up with more headaches then if you left it alone.
Good luck with it.
Michelle
Trans Am Upside Down
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