Series of 2 aluminum cylinders d.79.5 h.80, made with precision through high quality aluminum casting; our cylinders represent the maximum in terms of lightness, heat dissipation and mechanical performance. The internal treatment with galvanic coating of Nickel-Silicon (Ni-Si) guarantees an ultra-resistant sliding surface, with reduced friction and a longer life compared to traditional cylinders. Technical features: Cast aluminum body: light, rigid and with high thermal conductivity; Galvanic coating of Nickel-Silicon: guarantees extreme surface hardness and resistance to wear; Reduction of internal friction: improves the thermal and mechanical performance of the engine; Tight tolerances: allow the use of aluminum pistons without the risk of seizure; Perfect for racing engines, elaborate road engines or high-level custom projects. Ideal for those looking for high performance, low weight and long-term reliability. Durable and excellent quality product.
