Hi All,

Quick question, are the 998 and 1100 conrods the same (interchangeable as a set)?

Thanks

Different stroke but YES they are interchangeable.
I'm not sure about all the bearings.....
And I believe the pistons and rods are different (offsets only) so 998 (maybe rods) and pistons will not work with a 1098 crank but a complete 1098 assembly will fit in a 998 block.

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Respect mine and I'll respect yours.

Yeah Nah

Bearings are the same. rods are the same, 998 and 1100 have different pistons and cranks.

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The bitterness of poor quality (or Crappy Workmanship) remains LONG AFTER the Sweet Taste of Low Price is forgotten.

998/1098 conrods come as two pairs, make sure you get a matched set with the matching caps

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Yep I've got an 1100 crank but it only came with 3 conrods... Guy i got it from lost the 4th. But currently running a 998.

Thanks

There were some 998/1098 rods made by Repco (I think) that had no little end bush, they were interference fit like a 1275.
Pretty rare here though. And gudgeon pin was bigger.

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R.