robyq
Scoot Newb
Posts: 3
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70cc
Jul 4, 2023 3:21:44 GMT -5
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Post by robyq on Jul 4, 2023 3:21:44 GMT -5
what happens if u put a taiwan piston in a 70cc polini sport cylinder
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Post by aeroxbud on Jul 4, 2023 3:43:09 GMT -5
If it isn't a perfect match it could go bang big time.
You would need to check it against the piston you have with a Vernier Caliper to be sure.
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robyq
Scoot Newb
Posts: 3
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70cc
Jul 4, 2023 13:03:33 GMT -5
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Post by robyq on Jul 4, 2023 13:03:33 GMT -5
it is same size,but i wasn't sure about quality difference
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Post by 190mech on Jul 4, 2023 14:03:46 GMT -5
As aeroxbud stated,you will need to take some accurate measurements of the 2 pistons to determine if it will work. here is a link to the many dimensions critical to piston swaps; www.tkrj.co.jp/goods/m-AY0240X-122.php |
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robyq
Scoot Newb
Posts: 3
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70cc
Jul 4, 2023 15:34:05 GMT -5
via mobile
Post by robyq on Jul 4, 2023 15:34:05 GMT -5
i measured them and they are the same,i asked if the difference of the material does counts,because of the high temp dilatation
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Post by 190mech on Jul 4, 2023 15:58:51 GMT -5
If the dimensions are the same,I'd run it!!  |
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