EK CHAIN EK/PBR 520MRD7 14/51 - Ultra-Light Rear Sprocket Chain kitKTM 350 350 SX-F - 2020 - 2022Ref : EKC01015A / 3065520

EK/PBR 520MRD7 Chain Kit 14/51 - Ultra-Light Sprocket by EK CHAIN, designed for the motocross rider seeking a robust and lightweight setup. This kit combines a high-performance 520 chain with an ultra-light aluminum sprocket to minimize rotating mass without compromising tensile strength and abrasion resistance, suitable for the demands of challenging terrains and competitive sessions.

• Pitch: 520
• Sprocket / Sprocket Configuration: 14 / 51
• Number of Links: 118
• Color: Gold / Gold
• Weight: 1.47 kg (for 100 links)
• Sprocket Material: Aluminum (ultra-light)
• Relative Lifespan: 450 (for 100 links)

The kit is particularly suitable for the Cross environment: it offers an interesting compromise between lightness and robustness. The gold hue provides a polished finish that complements modern machines. Ideal for replacing the original chain/sprocket set or for competitive setups, this kit is aimed at demanding 4T riders.

Common compatibilities: KTM 350 SX-F (2020, 2021, 2022) — however, please check the pitch and number of links before installation for optimal chain adjustment.