J.Costa Transversal scooter Dimmer switchRef : 490684PRO

J.COSTA cross-way scooter variators make it possible to reduce needless friction encountered with classic variators.
This economy results in an increased delivery of power of about 15% during the phases of acceleration and recovery.
With equal engine rpm, the torque of the engine as well as the performance of your scooter are clearly upper.

Cross-way variators ensure excellent engine lifespan. With less demand on the engine, it heats up less. So it becomes damaged less quickly. Designed with steel of very high-quality, J.Costa variators withstand very well over time.

Closed warranty offered by the J.costa company.
The assembly must be done by a professional. The J. Costa company does not guarantee variators not assembled by a professional. Invoice of the aforesaidprofessional shall constitute proof.
So we recommend an assembly by a professional.

Note: the assembly of this part, even done by your dealer, can result in the loss of warranty of your vehicle. Find more information here.

Important: For the installation of the variator, you must meticulously follow the assembly instructions included.
The tightening of moving parts and the crankcase must be done using the recommended torques using a dynamometric key and not a gun tyre.

Tightening torque: 16Kg
Weight Qty X g.: 14 X 23 Specific
to "Master" engines