EK/PBR 520M3 Chain Kit 13/52 - Ultra-Light Sprocket
Designed for the demanding terrains of motocross, this EK CHAIN kit combines a 520M3 chain with a 13-tooth sprocket and an ultra-light aluminum rear sprocket. Gold/gold finish for a racing look and improved weather resistance. Ideal for those seeking a lightweight final drive without sacrificing durability against the abrasion typical of muddy and rocky tracks.
- Type: 520M3 Chain Kit
- Sprocket / Rear Sprocket: 13 / 52
- Number of Links: 116
- Color: Gold / Gold
- Rear Sprocket Material: Aluminum (ultra-light)
- Pitch: 520
- Weight: 1.36 kg (for 100 links)
- Relative Lifespan: 450 (for 100 links)
This kit is aimed at motocross riders who want to reduce unsprung inertia and facilitate direction changes without adding weight. The ultra-light aluminum rear sprocket decreases rotating weight, while the 520M3 chain offers a composition suited for traction and abrasion resistance. Be sure to check the installation (tension, lubrication, and tightening) after the first few kilometers to ensure the longevity of the kit.
Common Compatibilities: particularly suitable for motocross frames such as the HONDA CR 125 R (JE01) 2000-2001. Manufacturer reference: Not provided.
