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Gearbox Power Train

Clutch, Transmission, Drive Chain, Sprockets
GeorgeP1111
honda305.com Member
Posts: 114
Joined: Wed Jun 16, 2010 3:58 pm
Location: St.Paul, MN

Gearbox Power Train

Post by GeorgeP1111 » Sat Feb 12, 2011 11:45 am

Before I got into refreshing my motor/transmission this winter I had looked thru a number of the postings here showing pictures and drawings of the transmission but I never really got a handle on just how the power was routed thru the gears. Now that I got into my transmission and see whats connected to what it finally makes sense. Just in case there are other newbies out there I thought I'd post the photos of the power train for the various gears.

George

P.S. 4th gear is in the next posting
Attachments
3rd Gear
3rd Gear
2nd gear
2nd gear
Neutral
Neutral
1st Gear
1st Gear
D=Dogs, S=Shift Forks
D=Dogs, S=Shift Forks
Last edited by GeorgeP1111 on Sat Feb 12, 2011 2:20 pm, edited 1 time in total.

GeorgeP1111
honda305.com Member
Posts: 114
Joined: Wed Jun 16, 2010 3:58 pm
Location: St.Paul, MN

Post by GeorgeP1111 » Sat Feb 12, 2011 11:46 am

Here's 4th Gear

George
Attachments
4th Gear
4th Gear

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davomoto
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Joined: Sat Nov 18, 2006 7:36 pm
Location: Marin County CA

Post by davomoto » Sat Feb 12, 2011 11:47 am

George, excellent pics !

Davo
davomoto
64 CB77
63-7 CB77 Cafe'
67 CL77
64 CL72
66 CL77 big bore flat tracker
Many others!

cyclon36
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Posts: 528
Joined: Sun May 16, 2010 4:39 pm
Location: Temple, GA
Contact:

Post by cyclon36 » Sat Feb 12, 2011 1:09 pm

Very cool. Thanks for taking the time to do that.

Dana01
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Location: Folsom (prison), CA: (peeling potatoes)
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Post by Dana01 » Sat Feb 12, 2011 6:59 pm

Superb!!! Thank you!
Dana

1966/7 CB-77 Red of course
1976 CB-550F (project over-budget and under-funded)
1985 GS-450S (Land Speed Racer)

zoom
honda305.com Member
Posts: 132
Joined: Sat Oct 16, 2010 9:26 pm
Location: Willmar, Mn

Post by zoom » Wed Feb 16, 2011 12:14 pm

Thanks..like a million times! I have never been in a tranny and I'am about to open my project CA77 up. I think I'll blow them pics up and print them out and have them in hand when I take it apart.

GORDON BROWN
honda305.com Member
Posts: 154
Joined: Wed Oct 27, 2010 12:36 pm
Location: edinburgh scotland

Transmission

Post by GORDON BROWN » Wed Feb 16, 2011 2:28 pm

Hello Everyone

The best thing about this site is the amount of info for all "ages"/experience, so thanks to George and all the others who post this kind of stuff for everyone to see.
Also if you follow the diagram's you will understand why Honda fitted direct boxes to nearly everything they made thereafter. Still thats what being a "enthusiast" is all about and probably why there is so much on the site about changing the gearboxes?
Thanks again.

Gordon

SAFOJ

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