EK CHAIN 525ZVX3 NX-Ring 525 (Ref. 525ZVX3-G/G 136 MLJ)
The EK 525ZVX3 transmission chain belongs to the ZVX series, EK's high-strength range. Designed for large-displacement motorcycles and demanding uses, it combines rigidity and longevity to confidently transmit engine power to the drivetrain. Its golden finish adds an aesthetic touch and makes it easier to spot during inspections.
- Pitch: 525
- Seal type: NX-Ring
- Number of links: 136
- Color: Gold / Gold
- Durability index (for 100 links): 4000
- Weight: 2.05 kg / 100 links (≈ 2.79 kg for 136 links)
Designed for powerful roadsters, urban trails, motocross, and even quads, this 525ZVX3 adapts to demanding configurations — sprocket, crown, and tensioner should be chosen accordingly to optimize the entire transmission system. Examples of compatible motorcycles by size: KTM 1390 Super Duke R EVO, Triumph Speed Triple 1200 RS, Ducati Diavel V4.
Usage tips: regularly check the tension, lubricate according to manufacturer recommendations, and inspect the condition of the links and seals to preserve the longevity of the chain.