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ac 210
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waynelj View Drop Down
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Joined: 05 Oct 2025
Location: canada
Points: 5 		Post Options Post Options   Thanks (0) Thanks(0)   Quote waynelj Quote  Post ReplyReply Direct Link To This Post Topic: ac 210
    Posted: 06 Oct 2025 at 7:54am
my 210 slips out of 1st/5th as soon as the clutch is engaged...can  this be fixed easily or is it a major repair, ie do I learn to live with it!
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DrAllis View Drop Down
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Joined: 12 Sep 2009
Points: 22115 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 06 Oct 2025 at 8:43am
To properly diagnose the problem, you need to remove the center platform and the shift cover to investigate. My gut feeling is that particular gear has been ground into gear so many million times since 1970 that the shift nubbins are all ground off the gear and the shift coupling. I would expect it to pull a load, but jump out on a downhill coast. You might have a broken shift fork. Removing the shift cover to inspect will verify that, but I'm thinking major repair work.
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waynelj View Drop Down
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Points: 5 		Post Options Post Options   Thanks (0) Thanks(0)   Quote waynelj Quote  Post ReplyReply Direct Link To This Post Posted: 07 Oct 2025 at 10:33am
Thanks for reply, I expect major problem as it will no pull its own weight without jumping out of gear.
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DrAllis View Drop Down
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Points: 22115 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 07 Oct 2025 at 10:34am
You are its new owner, right ??
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waynelj View Drop Down
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Points: 5 		Post Options Post Options   Thanks (0) Thanks(0)   Quote waynelj Quote  Post ReplyReply Direct Link To This Post Posted: 07 Oct 2025 at 10:50am
got it with 10,000 hrs, rebuilt the motor, got 14,000hrs, then one day it just started jumping out of gear!
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DrAllis View Drop Down
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Points: 22115 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 07 Oct 2025 at 10:51am
It would be worth your time to pull the cover and look. Might just be a broken fork.

Edited by DrAllis - 07 Oct 2025 at 10:51am
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waynelj View Drop Down
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Points: 5 		Post Options Post Options   Thanks (0) Thanks(0)   Quote waynelj Quote  Post ReplyReply Direct Link To This Post Posted: 07 Oct 2025 at 10:56am
thanks, good winter project!
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