You need a bore gauge. If your current bore is 62.00mm (std) but has wear of 0.10mm, you cannot use a standard piston. You have to jump to OS 0.25 .

Disclaimer: This article is for informational purposes. Part numbers and specifications are based on common industry data. Always verify fitment with a physical piston and a micrometer before installation.

Look under SUZUKI > SATRIA F150 > 2014-2020 . You find the line: FIM-SCF150-6250 for OS 0.25.