Variator J.COSTA PRO Kymco GY6 125 AIR 4T
Article information
J.Costa is a Spanish manufacturer that produces scooter variators. Ten years ago they introduced a completely new type of variator. This variator differs from the traditional variators because the commonly used variator roller weights were replaced by gliding weights. This unique system is completely developed by J.Costa. Just as spectacular as this system are the advantages and performance this new technique produces. An increased power on the entire power band, better acceleration, less vibrations and faster throttle response. Dips in the power curve are part of history. Each variator J.Costa produces is specifically developed for and tested on the concerning model. This guarantees an excellent performance.
The revolutionary J.Costa variator permits a considerably faster acceleration at the lower revs regime offering a stronger torque all along the power curve. Its structure is very simple and straightforward, never the less more efficient and with better performance than traditional variators. Starting from a structure similar to traditional ones, the cross-sectional variator has a different external plate, bell and weights.
There are no slides, no rolls.
Differently from the traditional cylindrical rolls, these weights are shaped like capsules. The plate of the pulley has holes inclined toward the outside where the weights are hosted. When the bell rotates the centrifugal force pushes the weights against the plate, therefore changing the diameter of the surface where the belt travels.
Performances:
• Quicker acceleration
• Shorter transmission ratio at lower revs
• Better response when opening and shutting throttle
• Increased top speed
• Reduced vibration
• Better transfer of power to the rear wheel
J. Costa Vario are made for scooters for a standard set-up.
If the scooter is not standard the variator might not function perfectly.By using other gliding weights (heavier) a perfect set-up can still be achieved.
Specifications
Part number Jcosta | : | IT692PRO |
Type | : | Transversal PRO |
Class | : | Sport |
Fits
Variator J.COSTA PRO Kymco GY6 125 AIR 4T fits the following vehicles:- Bella Retro 125 AIR 4T E2 2008-2016 (YY125T-E)
- Flex Tech Athena I 125 AIR 4T E2 2007-2008 (JJ125T-3)
- Flex Tech Dolphin 125 AIR 4T E2 2009-2016 (HY125T-11)
- Flex Tech Firenze 125 AIR 4T (YY125T-19)
- Flex Tech Firenze 125 AIR 4T (ZN125T-E)
- Flex Tech Fun 125 AIR 4T (YY125T-6)
- Flex Tech KVR 125 AIR 4T (YY125T-11A)
- Flex Tech Panter 125 AIR 4T (JL125T-13)
- Flex Tech Piacenza 125 AIR 4T (YY125T-31)
- Flex Tech Topspeed 125 AIR 4T (YY125T-11)
- Flex Tech VRR 125 AIR 4T (YY125T-10C)
- Giantco Athena I 125 AIR 4T E2 2007-2008 (JJ125T-3)
- Giantco Cyrus I 125 AIR 4T E2 2007-2008 (HN125T-7)
- Giantco Dolphin I 125 AIR 4T E2 2007-2008 (JL125T-13)
- Giantco Eagle 125 AIR 4T E2 2007-2016
- Giantco Falcon I 125 AIR 4T E2 2007-2008
- Giantco Filly 125 AIR 4T E2 2007-2009
- Giantco Royale I 125 AIR 4T E2 2007-2008
- Kreidler Florett RMC-F 125 AIR 4T E2 2006-2013
- Kreidler Galactica RMC-H 125 AIR 4T E2 2009-2016
- Kreidler Hiker RMC-E 125 AIR 4T E2 2006-2012
- Kreidler Venturi RMC-G 125 AIR 4T E2 2008-2013
- Kymco Agility R12 Basic 125 AIR 4T E2 2006-2008
- Kymco Heroism 125 AIR 4T 1995-1997
- Kymco Movie 125 AIR 4T E1 1999-2001
- Kymco Movie XL 125 AIR 4T E2 2002-2008
- Kymco People 125 AIR 4T E1 1999-2004
- Kymco People S 125 AIR 4T E2 2005-2006
- Malaguti Ciak 125 AIR 4T E1 2000-2001
- Malaguti Ciak 125 Master AIR 4T E2 2002-2007
- Peugeot Sum Up 125 AIR 4T E2 2007-2009
- PGO G-Max 125 AIR 4T E2 2006-2016
- Rieju Pacific 125 AIR 4T E2 2008-2012
- Sachs Bee 125 AIR 4T E2 2007-2010
- Sachs Eagle 125 AIR 4T E2 2006-2010
- Sym Fiddle II 125 AIR 4T E2 2007-2008
- Sym Orbit 125 AIR 4T E2 2007-2008
- Sym Super Duke 125 AIR 4T E1 1997-2002
- Yiying YY125T-10 125 AIR 4T E2 2006-2012
- Yiying YY125T-12 125 AIR 4T E2 2009-2014
- Yiying YY125T-19 125 AIR 4T E2 2006-2008
Documentation
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