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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
J COSTA XRP VARIATOR KYMCO AK 550CC"J COSTA" XRP VARIATOR Code: IT620XRP Model: XRP Compatibility : KYMCO AK 550CC Variator kit for Kymco AK 550cc JCosta XRP complete with Kevlar belt and specially designed crankshaft washer. With the J. Costa XRP variator for Kymco AK 550 you will improve the performance of your motorbike and transform it into something you never imagined. It is the most radical Kymco AK 550 variator on the market, offering power and reliability. The new series of XRP
"J COSTA" XRP VARIATOR
Code: IT620XRP
Model: XRP
Compatibility : KYMCO AK 550CC
Variator kit for Kymco AK 550cc JCosta XRP complete with Kevlar belt and specially designed crankshaft washer.
With the J.Costa XRP variator for Kymco AK 550 you will improve the performance of your motorbike and transform it into something you never imagined.
It is the most radical Kymco AK 550 variator on the market, offering power and reliability.
The new series of XRP variators (XTREME RACING PARTS) differs from the previous ones due to the presence of heat sinks inside the circle-shaped variator with protrusions between the mass area and the bushing area.
The cavities of the masses are drilled so that the pressure-depression effect makes them act more quickly and more smoothly both when entering a higher gear and when exiting a lower gear without skipping, i.e. to exploit the air as a dynamic fluid to help the masses emerge or be collected more quickly without increasing fuel consumption.
We have improved:
- Smoother operation.
- Lower temperature inside the drive, thanks to the revolutionary heat sink design
We receive:
- Faster operation
- A greater reaction to the Gas Punch, thanks to the Mass Pressure - Depression® effect.
NB: The photos are purely indicative to demonstrate the quality of the product.
FOR ANY INFORMATION DO NOT HESITATE TO CONTACT US.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Product Reviews
★★★★★ 5
Fits well
Size: Medium, Color: Blue
Cool tank top . Color is cool
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Tee shirt
Size: XX-Large, Color: Blue
Good quality,. It run a bit small
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Looks Great
Size: Large, Color: Red
It fits. Material is good. It works.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Overall great item!
Size: XX-Large, Color: Blue
Made well, looks good! Great value!
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Reviewed in the United States on December 23, 2025
★★★★★ 4
Fit and quality
Size: Large, Color: Blue
Excellent shirt for the price. Nice print
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Reviewed in the United States on September 26, 2025