ZRP Supersport Forged Pistons
Will fit:
Mini Cooper - all versions with 1.6 R56 Turbo N12B16 N14B16 engines
Technical details:
Bore size: 77.50mmComp. ratio: 10.5:1
OEM C/R: 10.5:1
Comp. ratio: 28.50mm
Stroke: 85.80mm
Rod CC: 138.55mm
Pin diam.: 20.00mm
Deck. clear.:
Dome cc`s: -0.55
Ring set: 21-GNH07750
Grams: 252
Pin diam.: WP051
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