Uploaded August 2026 | Updated September 2026, 2 weeks ago

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Maintaining the air filter on your KTM 390 ADV R is important to the performance and longevity of your adventure bike. The air filter should be changed out about every six thousand miles. And if you are riding in more dusty conditions you will want to change it out more often. Rocky Mountain ATV/MC has you covered for all your maintenance needs!

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