J.Costa Tranversal scooter Dimmer switchRef : JCO0002 / 4906004PRO

This economy translates into a power gain of around 15% during acceleration and recovery phases.
At the same engine speed, engine torque and scooter performance are far superior.

Transverse drives ensure long motor life. The latter, less stressed, heats up less. As a result, it spoils less quickly. Made from high-quality steel, J.Costa drives stand the test of time.

Close warranty imposed by J.costa.
Installation must be carried out by a professional. The J. Costa company excludes from the warranty any drives that are not fitted by a professional. The invoice of the said professional is deemed authentic.
That's why we recommend professional installation.

Warning: fitting this part, even by your dealer, may result in the loss of your vehicle's warranty. Ask for more information.

Important: To install the inverter, you must carefully follow the installation instructions supplied.
Moving parts and housings must be tightened to the recommended torque using a torque wrench, not a pneumatic gun.

The J.Costa variator has been carefully designed to offer a significant improvement in the performance of your Yamaha 125 with Blue Core EURO5 engine.

• Take your Yamaha X-MAX 125 to a new level of performance. Enjoy better acceleration, more power and a more stimulating driving experience every time you go out.
• More flexible operation.
• Better aerodynamics.
• Weight reduction (inertial control).
• Lower temperature inside the inverter, thanks to its revolutionary heat sink design.
• Superior quality of all drive components, increasing durability and reducing maintenance.
• So we'll get it:
• Faster operation
• Greater reaction to the Gas Fist, thanks to the vacuum effect of the mass pressure
• Reduced fuel consumption.
• Increases acceleration
• Increases speed