Part No. 56-729 (oro2u.com)
S467 WISECO,
Fits Wiseco piston part number series: 564M, 568M, 595M, 627M, 640M, 641M, 652M, 676M, 693M, 719M, 726M, 740M, 741M, 754M, 755M, 760M, 786M, 797M, 822M, 834M - Unchromed piston pin (for 2 and 4-cycle use) - Outer diameter: 15.000mm x length: 41.00mm x inner

diameter: 10.00mm - Weight: 36 grams - High quality alloy pin is compatible with most OEM pistons