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oil burning

  1. Exhaust fumes

    Technical Help Forum
    Hi all, I have searched everywhere but cannot find an answer. I have a GL650i with full fairing. The exhaust is running clear but if you blast the throttle to 6/7k it will emit a cloud of black soot. The bike has done 32000km,(about 20000 miles) and has been stood for a long time so I suspect...