High-Performance 70cc Big Bore Upgrade – Part #: 31 7200
Unlock serious power gains with the Malossi 47mm Cylinder Kit (Part #: 31 7200), designed for Honda Dio and Dio-style 2-stroke engines. This premium big bore kit increases displacement to approximately 70cc, delivering improved torque, throttle response, and top-end speed—perfect for street performance or race applications.
Crafted in Italy from high-quality aluminum with a coated cylinder bore, this kit ensures excellent heat dissipation, low friction, and long-lasting durability. Whether you're building a full performance scooter or upgrading a daily rider, Malossi performance parts deliver race-proven reliability and power.
Ideal For
- Performance Scooter Builds & Racing Applications
- Daily Riders Seeking Extra Power
- Honda Dio, SYM, Kymco, and Dio-Style 2-Stroke Engines
