Primary gear
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- 850 Super
- Posts: 139
- Joined: Tue May 16, 2017 2:45 am
- Location: Saskatoon,Saskatchewan. Canada
Primary gear
Trying to clean up some crap will stuck at home and found this primary gear. Not sure what is it from due to extend nose. Guess automatic?
Thanks,
Bruce
Thanks,
Bruce
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- 998 Cooper
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- 850 Super
- Posts: 139
- Joined: Tue May 16, 2017 2:45 am
- Location: Saskatoon,Saskatchewan. Canada
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- 1275 Cooper S
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Re: Primary gear
Workinprogress wrote: ↑Tue Mar 31, 2020 4:34 am Ok, thanks. Will mark and throw back in box to be lost again.
Bruce


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- 850 Super
- Posts: 138
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Re: Primary gear
Early 850. I suppose if you were to change the rear bush in it you could use it on a 997. It is not correct for a 997 as is.
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- 998 Cooper
- Posts: 609
- Joined: Sat Aug 21, 2010 4:05 am
Re: Primary gear
Yeah, forgot, different tail shaft dia.....
I'll have to go check the NOS one I have.......
I'll have to go check the NOS one I have.......
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- 998 Cooper
- Posts: 609
- Joined: Sat Aug 21, 2010 4:05 am
Re: Primary gear
Just checked mine, it's a 22A 520.....
Looks like the very first Deva bush style......It's for small tail shaft, and, I believe it was part of the conversion kit to modify early small tailshaft wet primary gear/crankshafts to dry.....
Looks like the very first Deva bush style......It's for small tail shaft, and, I believe it was part of the conversion kit to modify early small tailshaft wet primary gear/crankshafts to dry.....
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- 850 Super
- Posts: 139
- Joined: Tue May 16, 2017 2:45 am
- Location: Saskatoon,Saskatchewan. Canada
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- 998 Cooper
- Posts: 609
- Joined: Sat Aug 21, 2010 4:05 am
Re: Primary gear
No numbers on these gears, mine was written on a piece of tape that was still readable....
Your gear is 22A 79, earliest gear for small tail wet primary gear cranks.......
The gear I have would be a Service Replacement with a couple of plugs (to plug the holes in the crank), as a "Fix" for the leaky wet style gears that leaked oil all over the clutch......
Your gear is 22A 79, earliest gear for small tail wet primary gear cranks.......
The gear I have would be a Service Replacement with a couple of plugs (to plug the holes in the crank), as a "Fix" for the leaky wet style gears that leaked oil all over the clutch......