Tire pressure - KTM Duke 390 Forum
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post #1 of 8 Old 07-29-2015, 06:24 AM Thread Starter
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Tire pressure

Hello

I have just bought KTM390 and I am wondering what is the ideal tire pressure for front/rear tire? I tried to google but could not find.

Anyone can help?
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post #2 of 8 Old 07-29-2015, 07:27 AM
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The 2013 Repair manual says 29psi (2.0bar) front & rear for solo riding, 29psi (2.0bar) front & 32psi (2.2bar) rear if two-up.

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Phil.

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post #3 of 8 Old 07-29-2015, 08:19 AM
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Running 31 rear and 29 front for me. Seems perfect at that.
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post #4 of 8 Old 07-29-2015, 07:05 PM
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I will openly and shamelessly admit to never having checked mine...
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post #5 of 8 Old 07-29-2015, 07:10 PM
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Heavy riders can{and should} adjust their rear pressure to compensate, just don't exceed the recommended pressures. I am a big guy and I never run the "solo" pressure. If you are 180lbs or lighter then the solo recommendation should be fine. However there isn't much difference between 29 and 32 PSI.

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post #6 of 8 Old 07-29-2015, 09:09 PM
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For track 32 front / 30 rear for anything above 15 degrees celcius

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post #7 of 8 Old 07-29-2015, 10:28 PM Thread Starter
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Thank you all for your helpful answer.

Summary, we should use 29/29-32 for front/rear tire. I will get my bike checked.
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post #8 of 8 Old 12-06-2015, 08:58 PM
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I weight around 80-85 Kgs and after tweaking the rear suspension stiffness I use 27 rear/30 front.

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