Author Topic: auto advance unit k2f  (Read 717 times)

Offline a10sausage

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auto advance unit k2f
« on: 24.03. 2014 13:04 »
hi i am just removing my k2f mag for a refurb and i just cant remember if the nut that secures the auto advance unit to the mag taper will undo clockwise or anticlock wise , the nut is already well chewed so i have to get it right first time, and whats the best way of removing the auto advance unit so it does not rotate when i get the spanner on it.

cheers
andy
1959 bsa bantam d1
1956 ariel huntmaster
1922 triumph model h
1930 sunbeam model 8
1936 bsa q21 500 bluestar
1939 velocette mac
1975 honda cb750
2013 victory vegas

Online morris

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Re: auto advance unit k2f
« Reply #1 on: 24.03. 2014 13:35 »
Just continue turning anti clockwise and it'll come off.
As long as the gears are in mesh it won't rotate when undoing.
There's however no way of keeping the timing correct, so you'll have to readjust the timing when putting the unit back on
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Offline a10sausage

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Re: auto advance unit k2f
« Reply #2 on: 24.03. 2014 15:59 »
hi thanks for that its really appreciated
1959 bsa bantam d1
1956 ariel huntmaster
1922 triumph model h
1930 sunbeam model 8
1936 bsa q21 500 bluestar
1939 velocette mac
1975 honda cb750
2013 victory vegas

Online Triton Thrasher

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Re: auto advance unit k2f
« Reply #3 on: 24.03. 2014 17:45 »
Fibre teeth won't take much strain, remember.