EK CHAIN 520MRD7 13/48 Chain Kit - Ultra-Light Sprocket
Designed for motocross and competitive environments, this chain kit combines a 520MRD7 chain with a 13/48 sprocket/crown setup. The ultra-light aluminum crown reduces weight without compromising the durability expected on demanding terrains. Gold/Gold finish for an aesthetic appeal and enhanced visibility on the drivetrain.
- Brand: EK CHAIN
- Manufacturer Reference: Not provided
- Composition: 520MRD7 chain + 13-tooth sprocket / 48-tooth crown (ultra-light)
- Pitch: 520
- Number of Links: 114
- Color: Gold / Gold
- Crown Material: Aluminum
- Weight: 1.47 kg (for 100 links)
- Relative Lifespan: 450 (manufacturer data for 100 links)
Main compatibilities: YAMAHA YZ 250 F (CG18) 2004, YAMAHA YZ 250 F (CG14) 2003, YAMAHA YZ 250 F (CG10) 2002. Always check the exact compatibility with your model before installation. For optimal longevity, adhere to regular maintenance (tension, cleaning, and lubrication) and have the kit installed by a professional if necessary.
