Stainless Steel 500 wheel & engine spacers

[Oddjob]

Max just an idea but I'd also consider making the internal spacer for the rear wheel 42625-283-000, https://www.cmsnl.com/honda-cb500k1-four-england_model14660/collar-b-axle_42625283000/ the reason I suggest this is because it tends to get damaged when removing the rear wheel bearings if you don't know or in my case don't remember to drive out the O/S bearing first. I had to buy a new one and got the last one in stock at CMS, cost me around £30 inc P&P. They are very hard to find these days so maybe consider making some and selling them on Ebay for instance. Part 12 on this diagram. https://images.cmsnl.com/img/partslists/honda-cb500k1-four-england-rear-wheel-driven-sprocket_bigma000083f16_6185.gif

If it helps I still have the old damaged one lying around so you could have that to help copy it.

[amx1992]

Cheers Oddjob, looks like its used on quite a few models so probably worth making a few. Would be great if i could get the damaged one to copy.

[Oddjob]

PM me your address and I'll get it in the post for you. It's a bit damaged but only on the top edge and if you need any measurements confirming I have a NOS one available to measure up.

[Oddjob]

Not sure what's happened Max but I got your PM with the address, just gone back to the message box so I can address the envelope and it's gone. It's like Steve has reverted to an earlier version of the forum and lost everything that was posted after a certain time. Can you send it again please.

[SteveD CB500K0]

Not guilty m’lud.

I will take a look after dinner. Deciphering  Julie’s screenshots on my phone is not going to hack it.


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[Oddjob]

Got the address now Steve, cheers.

I found the sprocket side spacer, forgotten I'd had it hard chromed along with the spindle and it was still on the rear wheel spindle where I left it, logical really.

It's 32mm length, 20mm bore, 38mm wide at largest point but steps down to 34mm, the step is 8mm. Has a very slight chamfer on the smaller end where it goes through the oil seal. About 1.5mm of chamfer.

[Oddjob]

Well bugger me I've only gone and found the brake plate spacer as well. Got my lad bringing round my engine bolts from the other garage and hopefully the engine spacer will be threaded on the bottom bolt.

Anyway, dimensions

Length  45mm
Bore  20mm
Width 35 chamfers down to 28mm. Lip on edge of spacer 3mm on both edges

[Laverdaroo]

Ive dug mine out for the 550 to send up to Max for copying also.

[amx1992]

Awesome, cheers for that Oddjob and Roo, I will jump on the lathe Monday morning

[Laverdaroo]

Posted today for you. Both rear’s and two frame ones. The dinky little one and the larger cotton reel type looking ones 4 total sent recorded


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[mickwinf]

Hi Max could you do me a set for the 500 four please?

[Laverdaroo]

Dosh sentr over Max, well done mate wicked things

[Charliecharlcomb]

Cheers Oddjob, I think I just need the length of those 2 spacers if you have it.

Just to check the bore on both is 20mm, the sprocket side one O/D is 38mm stepping down to 34mm, and the brake side one O/D is 35mm with a 28mm reduced part in the centre.

I hope that makes sense

Just received my set. Oooh they are good. And looks like I needed them too  [ Guests cannot view attachments ]

[Johnny4428]

These spacers look the “dogs”! 😁 might have to splash out on a set.

[Oddjob]

They look a little smaller diameter wise Charlie, 500 or 550? They are different for some reason.