EK CHAIN 525ZVX3 NX-Ring 525 Universal ChainRef : EKC00243A / 1129883026

EK 525ZVX3 NX-Ring Drive Chain — manufacturer reference 525ZVX3-G/G 134 MLJ. Designed by EK CHAIN to equip the transmissions of high-displacement machines, this ZVX3 chain focuses on mechanical strength and a gold finish that adds character to the sprocket and the crown.

• Brand: EK CHAIN
• Type: 525 ZVX3 NX-Ring
• Color: Gold / Gold
• Number of links: 134
• Pitch: 525
• Relative lifespan (for 100 links): 4000
• Weight: 2.05 kg (per 100 links)

The NX-Ring seals ensure the tightness of the pins and help limit lubricant loss between the rollers and the pins, thus promoting controlled wear over time. Its robust construction is aimed at riders on both road and light off-road: urban, roadster, motocross, and quad.

Exemplary compatibility with high-displacement motorcycles — among the frequently equipped models: KTM 1390 SUPER DUKE R EVO (2025), TRIUMPH SPEED TRIPLE 1200 RS (2025), and DUCATI DIAVEL V4 (2025). Ideal for those looking for a chain ready to withstand torque and daily constraints while showcasing a refined finish.