Classification of pistons
WARNING: This page is about a different car, the 2016 Porsche Macan and 2015 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
Only one weight class (+/-) per engine permitted.
If the weight class/dimensional group cannot be determined, the components (piston with piston rings, pin and circlip) must be weighed.
| Weight class: | Weight range: | Scale: |
|---|---|---|
| - Minus | 556 → 561 grams | Piston with piston rings, pin and circlip |
| + Plus | 561 → 566 grams |