10-15-2023, 07:39 PM | #1 |
Join Date: Sep 2022
Location: Ohio Valley
Posts: 676
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cg250 big bore
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2022 Hawk 250 |
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10-15-2023, 07:47 PM | #2 |
Join Date: Aug 2020
Location: Australia
Posts: 1,277
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the deal is the outside 76.2mm skirt will not fit in the 73mm+/- case opening.
and by the time you turned it down to fit the 72mm inner diameter means there wont be enough skirt material left if at all... It is not 167fml drop in fit. Im not sure if the head studs will even line up. Basically dont bother with the CG350cc* on a standard CG250 engine case. The link I provided (in your other thread regarding head gaskets and snapped bolts) before is the best value big bore kit I've found if you want to spend more for basically the same then by all means do... |
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10-15-2023, 08:31 PM | #3 | |
Join Date: Sep 2022
Location: Ohio Valley
Posts: 676
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Quote:
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2022 Hawk 250 |
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10-15-2023, 09:24 PM | #4 |
Join Date: Aug 2020
Location: Australia
Posts: 1,277
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The only possible advantage the DVNOP kits might have over the BOAO is perhaps the flat top piston compared to the dished piston on the BOAO. but you can get the 70mm flat top piston separate...
https://www.aliexpress.us/item/10050...45237.html?spm there was another brand of kit but it does not seem come up on search results and i forgot the brand name. however it was not priced much different to the DVNOP offerings. |
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