PBR 525 MVXZ2 Chain Kit - 15/43 - 108 Standard Steel Sprocket by EK CHAIN
The EK MVXZ QX joint chain is designed for road motorcycles with engine capacities ranging from 600 to 1100 cm³. The lightweight side plates, large diameter pins, and QX joints reduce friction and contribute to a longevity claimed to be 1.5 to 2 times greater than that of a standard O-ring chain.
Design and Materials
- Perforated side plates for weight reduction, making the chain lighter and easier to handle during installation
- Large diameter pins providing increased wear resistance and improved mechanical strength
- QX joints reducing friction to limit wear on components and maintain transmission efficiency
Usage and Performance
- Designed for road motorcycles with engine capacities from 600 to 1100 cm³, suitable for medium to high displacement needs
- Claimed lifespan up to 1.5 to 2 times greater than that of a standard O-ring chain to extend replacement intervals
- OEM replacement solution offering a technical equivalent to original components
Practicality and Features
- Designation 15/43 - 108 in the title for quick verification of the sprocket/sprocket ratio and chain length before installation
- Road type specified to confirm the kit's suitability for road use during selection
Advantages
- Standard steel sprocket for a choice compliant with common equipment
- Reference 525 MVXZ2 allowing for quick identification of the chain format and type
Examples of Compatible Motorcycles
- QJ MOTOR SRV 550 (2026 - 550 cm³)
Complete list of compatible motorcycles available in the dedicated section below
