Remove your secondary clutch, via the bolt in the center of the helix, then loosen all the gearcase bolts, like 8 of them i think. Then remove the LONNGG bolt from the other side (the brake rotor), it feels like your gunna strip it, but just push its TIGHTTTTTT. then pull out your gearcase. Then remove the like 12 hex bolts from the case, remove the covor off the gearcase, drain oil and inspect gears fro filings or anything out of whack. Close up the case, using new RTV. then refill the case with The specified Diamond Drive oil (at your dealer)(AMT. is 3oz.) Then reverse order.
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