Revolutionary transversal coupling system using the centrifugal force. This so-called Transversal effect is comparable to the effect of the J. Costa variators. The J. Costa clutch housing is CNC-milled and "hard-anodized". Hard anodizing is a process in which a very hard wear-resistant layer is applied to the aluminum, making the article resistant to extreme use.
The J. Costa variator differs from the traditional variators because the commonly used variator roller weights were replaced by gliding weights. This system was fully developed by J.Costa itself and is unique. The benefits and performance that this technology provides are spectacular. More power over the entire speed range, faster acceleration, fewer vibrations, faster throttle response and dips in the power curve are a thing of the past.
The PRO variator from J.Costa also uses gliding weights instead of roller weights. The PRO variator from J.Costa has a ceramic coating to increase durability. This variator has been developed to reduce the total friction. All this ensures a longer life for the parts. The PRO variator also has more power over the entire speed range, faster acceleration, fewer vibrations, faster reaction to the gas and has no dips in the power curve.
The Spanish manufacturer of scooter variators, J.Costa innovates the design of its articles. This one has gliding weights to replace the traditional variator weights. Rapid acceleration,reduced vibration are some of the qualities that can be obtained with these variators.
The EVO model already includes the EVO2 version that exists for the maxi scooter Forza 250i 4T which is equipped with a stainless steel cap, it is made using CNCtechnique which provides it with an impeccable quality. Then the EVO3 version, designed for Joymax, GTS-Evo or X-Motion 250, which is the new generation, allows a better engine speed and will satisfy many users.
Not to mention the J.Costa PRO variator that can be selected for Agility 125, C600 Sport or Kymco Grand Dink 150. Its parts, such as the bronze ring with Teflon inserts or the new-generation Hi-Tech weights make the J.Costa variator a guarantee of quality and innovation.
J.Costa did not only design variators for scooters but also looked at the discs and clutch kit. Centrifugal force plays an essential role in this revolutionary system that allows the transverse movement of the weights.
J.Costa offers a vast assortment of variator weights that you can find in sets of ten or twelve and in different weights. Whether you need a set of 10 variator weigths 20mm 05.0gr. or a set of 12 weights 25mm 11.0gr., we have them all!
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