honda305 Home honda305 Auctions honda305 Gallery honda305 Forum


honda305.com Forum

Login
□ Search
□ FAQ 
□ 
Vintage Honda Owners,
Restorers, Riders and
Admirers

CB77 newbie needs help

Post Reply
mykrrrr
honda305.com Member
Posts: 3
Joined: Sun May 31, 2009 2:12 pm

CB77 newbie needs help

Post by mykrrrr » Tue Jun 30, 2009 9:29 am

bought a running cb77 a few weeks ago.
it seemed fine running around the block for a bit but on my first ride to work the bike died out like it just shut off.
when you rev it up into the higher revs, it bogs and sputters as well.
could the timing be off?
suggestions on what to check would be greatly appreciated.

User avatar
jleewebb
honda305.com Member
Posts: 472
Joined: Fri Jun 08, 2007 3:37 pm
Location: travis county, tx

tuning recipe

Post by jleewebb » Tue Jun 30, 2009 5:56 pm

Go to main FAQ in yellow bar at left, not forum FAQ above, click on "How do I tune my factory stock motor on my CB72/77 or CL72/77 for optimum performance?" A good place to start.

Good luck. How about some pix?
'62 CB77. "It's a rider."

mykrrrr
honda305.com Member
Posts: 3
Joined: Sun May 31, 2009 2:12 pm

Post by mykrrrr » Tue Jun 30, 2009 6:00 pm

thx. i found that link earlier today. printed it out and i'll try it this weekend.
no pics until it's running :)

Gunner_CAF
honda305.com Member
Posts: 316
Joined: Sun Oct 12, 2008 5:28 pm
Location: Wisconsin, USA

Post by Gunner_CAF » Tue Jun 30, 2009 11:11 pm

A few quick things to try, make sure the choke is open. Put the lever down.

The other is make sure you don't have a restriction in your fuel line. I can ride about 3 blocks on the fuel in the bowl.

Gunner

mykrrrr
honda305.com Member
Posts: 3
Joined: Sun May 31, 2009 2:12 pm

Post by mykrrrr » Tue Jun 30, 2009 11:15 pm

Gunner_CAF wrote:A few quick things to try, make sure the choke is open. Put the lever down.

The other is make sure you don't have a restriction in your fuel line. I can ride about 3 blocks on the fuel in the bowl.

Gunner
thanks for the suggestions.
those two things i know aren't the problem.
fuel flows very well through the lines (took off tank and checked)
choke is down.

a couple times i've thought i accidentally hit the ignition switch it just dies like you're shutting off the bike.

Post Reply




 

CB-77 | CYP-77 | Road Test | Riding Log | Literature | Zen | Marketplace | VJ Survey | Links | Home