Variator Yamaha N-Max / Aerox 155cc J.Costa PRO

Variator Jcosta Pro for Yamaha N-Max / Aerox / NVX 155cc. The Pro series uses a revolutionary design, inside it is equipped with heat dissipators between the area of the rollers and the bushing, reducing the temperature and the weight of the variator. The housing of the rollers is perforated, producing a pressure-depression effect that makes it act more quickly and smoothly without jumps.

Advantages compared to the original variator according to Jcosta technicians:

• Greater smoothness of operation.
• Better aerodynamics.
• Weight reduction.
• Lower temperature inside the variator, thanks to its revolutionary design with dissipator.
• Higher quality of all variator components, thus increasing its durability and reducing maintenance.
• Faster operation.
• Greater throttle response, thanks to the Pressure-Depression effect of the rollers.
• A reduction in fuel consumption.
• Rollers:  12 units 25mm - 8g