The EK 525 MVXZ2 X-Ring Drive Chain is designed for off-road, ATV, and 600–1000cc street applications. This 120-link chain features a green finish that gives your motorcycle a factory works-inspired appearance while delivering dependable strength and service life. The manufacturer part number is 525MVXZ2-120N, and the vendor part number is 693-9920GN.
Built with EK’s friction-reducing QUADRA-X Rings, the chain provides a larger sealing surface than conventional O-ring chains. This design helps retain lubrication, limit contamination, and reduce friction at the pin and bushing interfaces. Larger pin diameters than standard chains improve overall chain strength and support longer wear life under demanding riding conditions.
Lightening holes in the side plates help reduce weight while maintaining the durable construction needed for performance-focused applications. The EK 525 MVXZ2 is suitable for selected Aprilia RSV1000R and RSV1000R Factory models, including 2004–2009 applications listed below. Always verify the required chain size, link count, and motorcycle specifications before installation.
Fitment includes the 2004–2009 Aprilia RSV1000R and 2004–2007 Aprilia RSV1000R Factory. Application coverage includes the 2004, 2005, 2006, and 2007 RSV1000R Factory, as well as the 2004, 2005, 2006, 2007, 2008, and 2009 RSV1000R. This product is manufactured by EK and identified by manufacturer part number 525MVXZ2-120N and vendor part number 693-9920GN.
Features:
- Application: Designed for off-road, ATV, and 600–1000cc street motorcycles
- Chain Size: 525 series drive chain with 120 links
- Ring Design: Friction-reducing QUADRA-X Rings provide greater sealing surface than conventional O-ring chains
- Construction: Larger pin diameter improves strength and supports extended chain life
- Side Plates: Lightening holes help reduce weight
- Finish: Green color delivers a factory works-inspired appearance
- Brand: EK
- Manufacturer Part Number: 525MVXZ2-120N
- Vendor Part Number: 693-9920GN
- Fitment: Selected 2004–2009 Aprilia RSV1000R and 2004–2007 RSV1000R Factory models
Fitment:
2004 Aprilia RSV1000R
2004 Aprilia RSV1000R Factory
2005 Aprilia RSV1000R
2005 Aprilia RSV1000R Factory
2006 Aprilia RSV1000R
2006 Aprilia RSV1000R Factory
2007 Aprilia RSV1000R
2007 Aprilia RSV1000R Factory
2008 Aprilia RSV1000R
2008 Aprilia RSV1000R Factory
2009 Aprilia RSV1000R
2009 Aprilia RSV1000R Factory