I believe this is what your after????
http://www.ebay.com/itm/SEA-DOO-657..._Watercraft_Parts&hash=item1e9890cf70&vxp=mtr
http://www.ebay.com/itm/SEA-DOO-657..._Watercraft_Parts&hash=item1e9890cf70&vxp=mtr
I believe this is what your after????
http://www.ebay.com/itm/SEA-DOO-657..._Watercraft_Parts&hash=item1e9890cf70&vxp=mtr
That crank fits a 94-95 657 the 93 has a different part# please verify fitment. Odd that SBT lists 93 for the 657 crank. The small end might be different on the rod so you might need to use a different wrist pin bearing?
The only diff should be the rod end diameter---I think, I don't think the rod is longer or shorter, I think they were just beefing it up. Maybe [MENTION=51824]Matt Braley[/MENTION] knows. I've never been into a 657. All the older low HP engines used o-rings for the bearing rotation. Hell, my old Ski-Doos use the orings.
The only diff should be the rod end diameter---I think, I don't think the rod is longer or shorter, I think they were just beefing it up. Maybe [MENTION=51824]Matt Braley[/MENTION] knows. I've never been into a 657. All the older low HP engines used o-rings for the bearing rotation. Hell, my old Ski-Doos use the orings.
Not sure on the application but I can tell you Pro Caliber is great and easy to work with. I buy all my parts from Ben Jabusch there.
I'd snap it up, it doesn't look like any pins. Comparing part numbers the x and non x use the same piston and wrist pin, it's just the bearing that's different, iirc. If your boring the cylinders check eBay for OEM oversize pistons. If they're on there they're probably the same price or cheaper than aftermarket.
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Wow sorry to hear that. I live 5 mins from pwc engine they really seam to know there stuff. They built the engine in my 96 xp and I also got a crank from them for my hx. I guess everyone makes mistakes.
They're stock bore, so if your bores are clean they should work. I don't even think you can touch aftermarket for that cheap. What else do you need? OEM gasket set?
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The 93 cranks sucked so if you can make that one you bought work you will be much better off. That seller is a Clown to tell you that, most likely the crank was out of round and would have not lasted very long.
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I'm not sure wiesco rings fit OEM pistons properly. If you haven't checked already you might want to look into that. I'm not 100% certain but I think RIK rings are the same and SBT.
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