Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - pubboss1

Pages: [1]
1
CB350/400 / Re: cb400f
« on: June 22, 2026, 11:12:32 AM »
Many thanks for this latest info. Have found these and ordered last night, seems a perfect fit, great help.

2
CB350/400 / Re: cb400f
« on: June 21, 2026, 03:44:03 PM »
Hi again. As for the oil retention within the microns space between the shaft and the bush, we propose having up to 20 small indents put into the inner surface with a dremmel and small grinding ball, maybe 2mm diamater . It will need a minute touch for each spot and would only take 5 mins. or we could have a counter-clockwise groove put inside for lubrication. Either way we would be happy for further comments. Thanks.

3
CB350/400 / cb400f
« on: June 21, 2026, 01:52:10 PM »
Hi all, newbie to the club here but not new to m/cycling. I am rebuilding a 1975 cb400f. Having started to position the crank on the upside down case mains and the primary and countershaft gear shafts into position, I have found unacceptable (rocking) movement on the countershaft low gear. Part no.23420-377-000 runs on a bi-metal bush that is 23mm o.d. by 20 mm i.d.  Now unavailable separately,(bush only)  we are going to have a bronze or phosphor-bronze bush made. It is uneconomic to have one made so would anyone like one earmarked for them. We are looking at having up to 10 made in one batch and putting them out there for maybe a fiver plus postage for each one. No profit in it, but that's not the point. Hope it would help other owners/rebuilders. Please reply through this forum.Thank you. Neil

Pages: [1]