honda305.com Forum
Vintage Honda Owners, Restorers, Riders and Admirers
Search found 2 matches
- Wed Mar 19, 2025 5:29 pm
- Forum: Motors - 247cc | 305cc | 337cc | 350cc
- Topic: Oil at spark plugs
- Replies: 11
- Views: 19634
Re: Oil at spark plugs
I still have inventory and many satisfied Honda 205/305 owners that have installed this permanent solution to stop oil from seeping from around the base of the spark plug(s). email aboers@comcast.net
- Sat Mar 03, 2018 11:00 am
- Forum: Motors - 247cc | 305cc | 337cc | 350cc
- Topic: Oil at spark plugs
- Replies: 11
- Views: 19634
If anyone is looking for a permanent solution to this oil seepage around the spark plugs for Honda 250 and 305 CA72/CA77, CB72/CB77, CL72/CL77 models, I have an easy to install solution to this very old problem. Honda Service Bulletin 68 gave no definitive fix to this problem and I will supply you w...