EK/JT 520ZVX3 Chain Kit 17/42 - Standard Sprocket
Designed for roadsters and confident rides, this EK ZVX3 chain kit combines a high-strength 520 chain with a 17-tooth sprocket matched to a standard 42-tooth rear sprocket. The ZVX series is developed to provide rigidity and longevity on high-displacement motorcycles, with transparent technical features for demanding riders.
- Pitch: 520
- Number of Links: 110
- Color: steel / steel
- Sprocket Material: steel
- Weight: 1.8 kg / 100 links
- Relative Lifespan: 3900 (for 100 links)
This kit is aimed at riders who want a reliable transmission for occasional road and sport use. The ZVX construction prioritizes the rigidity of the links and a steel finish that facilitates maintenance and regular lubrication. Ideal for complete replacement during a service or upgrade of the final drive.
Key Compatibilities: Compatible notably with KTM 640 SUPERMOTO LC4 (2005‑2006) and derivatives; check compatibility with your model before installation. For optimal performance, check the tension, lubricate as recommended, and perform a gradual break-in after installation.
