1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Nikki carb question

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Old Feb 26, 2023 | 01:24 PM
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Nikki carb question

Does anyone know the diameter of the accelerator pump inlet check ball? It's item 11 on the attached pdf image. Does anyone know a source for one?
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Old Feb 26, 2023 | 06:29 PM
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They are a 1/8" ball bearing.
Any bearing store will probably give you one, or you could get 100 for less than 10 bucks at mcmaster- carr
https://www.mcmaster.com/product/9529K11.
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Old Feb 26, 2023 | 06:40 PM
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Originally Posted by tim.
They are a 1/8" ball bearing.
Any bearing store will probably give you one, or you could get 100 for less than 10 bucks at mcmaster- carr
https://www.mcmaster.com/product/9529K11.
Interesting my guess would have been they were metric about 3 - 4 mm (.118 - .157 inch). 1/8" (.125) puts it about in the middle of that metric range. Thanks for the tip on McMaster - carr.
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