honda305 Home honda305 Auctions honda305 Gallery honda305 Forum


honda305.com Forum

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

Busted oil filler/dipstick

Post Reply
User avatar
Solomoriah
honda305.com Member
Posts: 55
Joined: Sun Jun 24, 2012 8:50 pm
Location: La Belle, MO

Busted oil filler/dipstick

Post by Solomoriah » Mon Jul 02, 2012 8:45 pm

Well, in attempting to remove the oil filler cap, I broke the part you're supposed to hang on to. I applied heat first, then soaked it with PB after it cooled, but it was not enough. So I'm looking for ideas on how to get it out. (It goes without saying that it's junk now, I just need it out so I can put a new one in. Oh, and some oil too...)

The only thing I can think of right now is to cut a slot in the top with my Dremel, then use a large straight-bladed screwdriver to remove it. Assuming that's enough to break the threads loose. This is the first substantial threaded part I've had problems with (I did break one of the battery hold-down bolts, but that's a frame part and thus not so critical).

Any other ideas? Am I way off base here?

User avatar
G-Man
honda305.com Member
Posts: 5678
Joined: Wed Mar 25, 2009 5:17 pm
Location: Derby, UK
Contact:

Post by G-Man » Tue Jul 03, 2012 1:52 am

I would try sawing / filing flats on to the outside of the piece, then using an adjustable wrench on it. If that fails you will have to drill through it and try and collapse it.

G
'60 C77 '60 C72 '62 C72 Dream '63 CL72
'61 CB72 '64 CB77 '65 CB160
'66 Matchless 350 '67 CL77
'67 S90 '77 CB400F

User avatar
Solomoriah
honda305.com Member
Posts: 55
Joined: Sun Jun 24, 2012 8:50 pm
Location: La Belle, MO

Post by Solomoriah » Tue Jul 03, 2012 6:51 am

Flats... hadn't thought of that. Thanks!

User avatar
G-Man
honda305.com Member
Posts: 5678
Joined: Wed Mar 25, 2009 5:17 pm
Location: Derby, UK
Contact:

Post by G-Man » Tue Jul 03, 2012 10:27 am

I have the same problem with a '62 Dream motor. Haven't got around to freeing it yet but that's what I'll try next...

G
'60 C77 '60 C72 '62 C72 Dream '63 CL72
'61 CB72 '64 CB77 '65 CB160
'66 Matchless 350 '67 CL77
'67 S90 '77 CB400F

Post Reply




 

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