Rode my 2020 KTM 790 and after just 2 miles it died at a stop light. Message on screen "Immobilizer Failure!" With a giant exclamation mark! (I don't even know what an Immobilizer is)! I got it to start but just headed home. I've heard to just replace the battery with a Lithium. Would you concur? The dealer is an hour away and I'd rather not schlep it up there. Thanks for the advice!!