~35,000 miles. Investigating an oil leak, I traced it back to the o-ring that seals the gear indicator behind the sidestand mount. Difficult to see the area with the kickstand in place and I was fearing the worst. I've never been so glad to see a leaking seal
$0.35 part, item 26 in the picture. Same o-ring is used in the 9x0 and SE, so I ordered a couple.