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alloy primary covers for an atlas #319531
06/21/10 9:22 pm
06/21/10 9:22 pm
Joined: Dec 2006
Posts: 346
new jersey USA
G
goldstarfreddie Offline OP
BritBike Forum member
goldstarfreddie  Offline OP
BritBike Forum member
G
Joined: Dec 2006
Posts: 346
new jersey USA
does any one know of an alloy primary cover set (inner&outer that fits a 67 atlas i dont care for the tin covers. please exclude the belt drive set up (atlas is 11" on center)thanks fred





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Re: alloy primary covers for an atlas [Re: goldstarfreddie] #319802
06/23/10 5:41 am
06/23/10 5:41 am
Joined: Aug 2001
Posts: 2,116
Oztralia
R
Rohan Offline
BritBike Forum member
Rohan  Offline
BritBike Forum member
R
Joined: Aug 2001
Posts: 2,116
Oztralia
You only have a choice of adding an inch into a P11 set of primaries, or removing an inch (?) out of a Commando set ?

Beats me why there is nothing suitable (?).
Ariels, Enfield and Triumphs and (many) others have had alloy primaries for many (decades).
100,000+ Nortons could have benefitted - and thats just since WW2.

Probably wouldn't be that hard to get a set cast up using the tin ones as patterns, suitably prepped.
Do a spare thousand , they will probably sell like hot cakes ??

Cheers.

Re: alloy primary covers for an atlas [Re: ] #319898
06/23/10 8:38 pm
06/23/10 8:38 pm
Joined: Nov 2006
Posts: 79
Milwaukee
domiracer66 Offline
BritBike Forum member
domiracer66  Offline
BritBike Forum member
Joined: Nov 2006
Posts: 79
Milwaukee
Or just not run one at all and ride with steel toes...

Re: alloy primary covers for an atlas [Re: domiracer66] #320029
06/24/10 1:25 pm
06/24/10 1:25 pm
Joined: May 2007
Posts: 58
RI, USA
B
Bill Bassett Offline
BritBike Forum member
Bill Bassett  Offline
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B
Joined: May 2007
Posts: 58
RI, USA
Fred,
If you send me your email address, I'll send you some pics of my Atlas. I'm not smart enough to be able to get a pic posted to the site.
Bill Bassett

Re: alloy primary covers for an atlas [Re: Bill Bassett] #320086
06/24/10 9:59 pm
06/24/10 9:59 pm
Joined: Dec 2006
Posts: 346
new jersey USA
G
goldstarfreddie Offline OP
BritBike Forum member
goldstarfreddie  Offline OP
BritBike Forum member
G
Joined: Dec 2006
Posts: 346
new jersey USA
ok thanks goldstarfreddie@mac.com

Re: alloy primary covers for an atlas [Re: goldstarfreddie] #320177
06/25/10 3:35 pm
06/25/10 3:35 pm
Joined: Oct 2007
Posts: 234
Ohio
Ron Leisner Offline
BritBike Forum member
Ron Leisner  Offline
BritBike Forum member
Joined: Oct 2007
Posts: 234
Ohio
A friend used G15 alloy primary and rather than cut and weld on the primary, simply made new rear motor/ gearbox mount plates. It was much easier than modifying the covers. He used a set of G15 plates and Atlas plates overlaid to trace a pattern for a new mount made from 1/4 inch alloy.

Ron L


Ron L
1973 MkV 750 Roadster
1974 850 Interstate
1975 850 Cafe Racer
1968 750 Fastback
1967 P11
1969 Ranger 750

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