RM250X conrod

[zorroz]

Just gone through zedder and found the 81 RM250X conrod is a stand alone year. Does anyone know what other bikes share the same rod?

[Lozza]

Need big end eye dia, small end eye dia, centre to centre length, widths top and bottom and comp height of the piston.

PS Shed 96.25% finished and hows the little girl?

[zorroz]

Need big end eye dia, small end eye dia, centre to centre length, widths top and bottom and comp height of the piston.

PS Shed 96.25% finished and hows the little girl?

Don't have the specs at the moment the guy I'm asking for is going to have the crank stripped to get the specs. Little one is teething so NO sleep! I'll have to come over when the shed is done

[SUZUKI311]

The rod is nla from Suzuki, previously i have cross referenced rod sizes, pin sizes, brg sizes and washer sizes, but finding where i have put it all at the minute could be a challenge... i will let you know if i can find them.

[monaro308]

That is a strange one,even the crank cases look to be a one off (2 hole mounting at front)
RM 250D 64st x 70 bore = 246cc
RM250Z  70st x 67 bore = 246cc
RM250X  70st x 67 bore = 246cc
RM250T  70st x 67 bore = 246cc
PE250Z  70st x 67 bore = 246cc
PE250X  70st x 67 bore = 246cc

It is rod match up time.

[lukeb1961]

RM250A was the same, I seem to recall. 70x64

[zorroz]

RM250A was the same, I seem to recall. 70x64

According to zedder, the RM250a rod fits only up to C2 78 1/2 model and up to PE250N.