Pistons-Kit fitting for Mini Cooper S N14 1.6L Mahle

MAHLE Motorsport Pistons kit for the Mini Cooper S N14 1.6L. We are proud to offer this pistons-kit for your Mini Cooper S N14 1.6L engine, which offer industry-leading features, OEM fitment, and OEM-like wear characteristics. These pistons are recommended for any high performance engine build, as they offer unparalleled strength and longevity. Features: OEM fitment and wear characteristics Quite piston operation Ideal compression ratio and dish shape Durable forged pistons Lightweight piston design High strength German steel wrist pins for high horsepower support Propriety Mahle low-expansion 142P alloy Tight ring to piston groove clearances to reduce blow-by Hard anodized ring lands to avoid micro-welding Grafal anti-friction skirt coating Oil squirter notches that ensure no piston skirt to squirter interference specifications: Bore: 77,50 mm Compression: 10,3 Pin: 20 mm To maximize power output, the clearances between the rings and piston have been brought in very tightly to reduce blow by. This is achieved by hard anodizing the top ring lands, which prevents micro welding which could be caused otherwise. Picture shows similar.