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23 tooth engine sprocket

Posted: Sun Feb 13, 2022 6:33 pm
by Columbo John
Does anyone know where I may be able to source a 23 tooth engine sprocket from for my G12 CSR?

Club spares list one but have no stock and AMC Classic spares don't list it as far as I can see. The part number is 02-3374

Thanks, John.

Re: 23 tooth engine sprocket

Posted: Sun Feb 13, 2022 7:00 pm
by Groily
If all else fails, worth looking at the gearbox sprocket maybe?
If you're on a standard 17 (think that' right for the CSR), a 19 will gear you up nicely if that's the direction you're trying to go. My 650 is 21-42-19-and 'whatever the rear wheel is' and is about right for me anyway.

Re: 23 tooth engine sprocket

Posted: Sun Feb 13, 2022 7:15 pm
by OEW591
Autojumbles or Ebay are the best bet. You could try Les at Russell Motors too. Try Steve at AMC Classic Spares he may have a used one.

Re: 23 tooth engine sprocket

Posted: Sun Feb 13, 2022 9:14 pm
by Columbo John
Groily wrote: Sun Feb 13, 2022 7:00 pm If all else fails, worth looking at the gearbox sprocket maybe?
If you're on a standard 17 (think that' right for the CSR), a 19 will gear you up nicely if that's the direction you're trying to go. My 650 is 21-42-19-and 'whatever the rear wheel is' and is about right for me anyway.
I will try that is I can't find the right engine sprocket :thumbup:

Re: 23 tooth engine sprocket

Posted: Sun Feb 13, 2022 9:16 pm
by Columbo John
OEW591 wrote: Sun Feb 13, 2022 7:15 pm Autojumbles or Ebay are the best bet. You could try Les at Russell Motors too. Try Steve at AMC Classic Spares he may have a used one.
I will give Russell Motors a call when they open on Tuesday :thumbup:

They list one but the list is from 2005, I thought the prices looked too good to be true :headbang:

Re: 23 tooth engine sprocket

Posted: Tue Feb 15, 2022 3:59 pm
by Columbo John
Update - neither AMC Classic spares nor Russell motors have these in stock.

Looks like I'm off autojumbling 😀