Details
We present you NeW generation of Jcosta variators, PRO series with Press-Depress revolutionary technique of rollers and heat sink.
- Improvement in:
o Smoother performance.
o Better aerodynamics.
o Weight reduction (inertial control).
o Higher refrigeration allowing less temperature due to the new variator design with sink.
o Higher quality for all components of speed control, higher durability and less maintenance.
- We get:
o Faster operation.
o Higher reaction on the throttle Press-Depress of the rollers.
o Reduction of the fuel consumption.
The new PRO speed control series, differs from version before by taking a heatsinks within the speed control in a circle provided with projections, between rollers area and bushing area. The rollers cavities are holed for the Press-Depress effect making them to act more quickly and smoothly both at the entrance to a higher gear as the output of a lower gear showing no jumps, it makes the air as fluid dynamic to help the rollers to emerge or be collected faster without increasing fuel consumption.
Fits the following models:
Aprilia SportCity (motor leader)- 125cc. |
Aprilia SportCity Cube (motor leader)- 125cc. |
Aprilia Atlantic (motor leader)- 125cc. |
Aprilia Scarabeo (motor leader)- 125cc. |
Aprilia SR-Max (motor leader) - 125cc |
Derbi Boulevard (motor leader)- 125cc. |
Derbi GP1 (motor leader) – 125cc. |
Derbi Rambla (motor leader)- 125cc. |
Gilera Nexus (motor leader) -125cc. |
Gilera Runner VX (motor leader)- 125cc. |
Italjet Torpedo 4T - 125cc. |
Italjet Jet Set -125cc. |
Malaguti Madison 3 - 125cc. |
Peugeot Satelis (motor leader)-125cc. |
Piaggio Beverly (motor leader)- 125cc. |
Piaggio Carnaby (motor leader)- 125cc. |
Piaggio Fly (motor leader)- 125cc. |
Piaggio Liberty (motor leader) - 125cc. |
Piaggio Liberty S (motor leader)- 125cc. |
Piaggio Vespa (motor leader)- 125cc. |
Piaggio Skippest (motor leader)- 125cc. |
Piaggio X7 (motor leader)- 125cc. |
Piaggio XEVO (motor leader)- 125cc. |
Piaggio X8 (motor leader)- 125cc. |
Piaggio X9 (motor leader)- 125cc. |