Scooter crankcase

Ottopuntouno specializes in the design, production, and sale of crankcases for scooters and motorcycles, offering a comprehensive selection of high-performance products crafted to meet the needs of the most demanding riders.

Advanced features of Ottopuntouno crankcases
Our customers can choose from complete crankcases or individual components, including the engine arm, thermal part, and gearbox. Every crankcase is meticulously designed with attention to detail, ensuring superior performance and reliability.
One of our standout innovations is the liquid cooling of the crank chamber, a unique feature offered exclusively by Ottopuntouno. This advanced cooling system enhances heat dissipation, ensuring consistent performance even in extreme conditions. Additionally, the fluid dynamics of the thermal part have been carefully studied to eliminate harmful turbulence, optimizing fuel flow and maximizing engine efficiency.
The contact and assembly surfaces of our engine crankcases are engineered for precision and durability, ensuring reliability throughout intense racing conditions. High mechanical resistance further guarantees rigidity, boosting long-term reliability and consistent performance while adding an aesthetic edge.
A key advantage of Ottopuntouno motorcycle crankcases is their modular assembly design. This feature allows riders to adjust displacement by simply replacing the thermal part, providing unmatched versatility. Modularity also reduces replacement costs, as the three main crankcase components can be replaced independently, making maintenance more practical and cost-effective.
Our crankcases are ready for use straight out of the box, requiring no additional machining for cylinders or oversized shafts. Designed specifically for racing components, these crankcases save time and money while ensuring peak performance.
Explore Ottopuntouno’s innovative range of motorcycle and scooter crankcases to experience cutting-edge design, exceptional durability, and unparalleled reliability.