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Engine and Bottom End / Keeps jumping in 3rd gear!?
« on: August 27, 2013, 10:37:03 AM »
I had the very same issue many years ago after a total fresh build. during the initial "ride" break in, once you got to third it would jump out of gear when you throttled it and would repeat each and every time. the problem with mine was the two 8mm bolts that hold the shift drum tabs were backed out ever so slightly. after lock tite, re-torque and reassembly of engine, all was well.

