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Enduro Engine - 2 stroke Cylinder, Piston, Tranny, Bearings, Clutch, Pipes & Silencers, etc. |
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#1
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Finally to the ordering parts phase of my 1998 EC250 rebuild.
Anyone have any info on the current part number for the piston in the pictures? I'm pretty sure its a Wiseco from the small "w" in a circle on the underside, but the number H74L0 on the top of the piston has me perplexed. Thanks!
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Vaughn 1998 EC250 1975 Kawasaki MC1 1989 Kawasaki KD80X 1988 Kawasaki KD80X 1973 Yamaha CT175 1973 Yamaha MX80 |
#2
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That's a wiseco W. 667 will be the model.. other number presumably the batch/grading size.
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'07 EC300 GG '14 TXT250 GG '? 496 CPI Cheetah RZ/RGV hybrid '22 765 Street Triple RS '21 XTrainer '69 Stinger T125 Suzuki '23 TRS 250RR (it's a Trials thing) |
#3
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Thanks F5, that makes sense.
I reached out to Wiseco to see if they have a current part number that crosses over.
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Vaughn 1998 EC250 1975 Kawasaki MC1 1989 Kawasaki KD80X 1988 Kawasaki KD80X 1973 Yamaha CT175 1973 Yamaha MX80 |
#4
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Ok had a chance to let this piston soak and found more info.
Wiseco 7542 66.33mm that clears it all up.
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Vaughn 1998 EC250 1975 Kawasaki MC1 1989 Kawasaki KD80X 1988 Kawasaki KD80X 1973 Yamaha CT175 1973 Yamaha MX80 |
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