EK CHAIN 520M3 chain kit in 14/48 configuration, specially sized for motocross bikes. This kit includes a 520 pitch chain with 112 links and an ultra-light aluminum sprocket (48 teeth) paired with a 14-tooth pinion — all presented in a Gold/Gold finish for a sleek look on the drivetrain.
- Brand: EK CHAIN
- Pitch: 520 (competition / off-road standard)
- Number of links: 112
- Pinion / Sprocket: 14 / 48 (ultra-light aluminum sprocket)
- Color: Gold / Gold
- Weight: 1.36 kg / 100 links
- Relative lifespan: 450 (for 100 links)
Designed for the motocross environment, this kit is aimed at riders looking for a complete pinion/sprocket/chain setup ready to install. The aluminum sprocket lightens the rolling stock and facilitates gear ratio tuning, while the 520 format remains a reliable standard for many off-road displacements. Suitable particularly for YAMAHA YZ 450 F (CJ03/CJ05) models.
Check the number of links and the 14/48 ratio before installation for a precise fit on your motorcycle, and ensure proper tension and lubrication according to the terrain being used.
