## Athena Alu 50cc Complete Cylinder Kit, Gilera / Piaggio AC (without head) Looking to boost the power of your Gilera/Piaggio AC scooter? The Athena Alu 50cc complete cylinder kit is an excellent choice for those seeking sporty performance without compromising reliability. This 50cc aluminum cylinder offers a significant increase in power and torque thanks to specially designed ports and optimized timing. ### Superior Performance and Cooling The Athena Alu 50cc is a sports cylinder that delivers incredible performance. Specially designed ports and precisely chosen timing provide impressive torque from low revs. In addition, the aluminum construction of the cylinder guarantees excellent heat dissipation, which translates into longer life and stable engine operation. A 17.5mm carburetor is recommended, but a larger one can be used. Works perfectly with exhaust systems such as Stage6 Pro Replica, Giannelli Rekord / Reverse or Yasuni. ### Complete Kit, Ready to Install The Athena Alu 50cc kit includes everything you need for installation: piston, rings, pin, pin locks, gaskets (including gaskets under the cylinder to set the squish*), diaphragm plates, and exhaust studs. The cylinder is supplied without a head - the original head fits. This saves you time and money, and installation is quick and easy. ### Athena Brand Quality Athena is a renowned manufacturer of motorcycle and scooter parts, known for the high quality of its products. The Alu 50cc cylinder is further proof that Athena focuses on innovative solutions and precision manufacturing. By choosing this cylinder, you are investing in reliability and long-term riding satisfaction. *Squish - distance between the head and piston at top dead center.