The EK/PBR 520SRX2 14/45-116 Chain Kit - standard sprocket is a transmission set designed for motocross and off-road use. Comprising a 520 chain of type SRX2 from EK CHAIN, a 14-tooth sprocket, and a standard 45-tooth aluminium sprocket, it provides a reliable base to refresh your machine's transmission.
- Colour: Steel/Steel
- Sprocket material: Aluminium (significant weight reduction compared to a steel sprocket)
- Number of links: 116
- Pitch: 520
- Chain type: EK SRX2
- Sprocket version: Standard (45 teeth)
Designed to withstand the demands of the terrain, this kit is aimed at motocross and enduro riders looking for a recognised original part. The aluminium sprocket reduces unsprung weight, while the 520 SRX2 chain offers the pitch suitable for 520 transmissions. Simple installation to replace the sprocket, sprocket, and chain in one operation during a service or after a muddy outing.
Notable compatibility: HUSQVARNA TX 300 I (2026), HUSQVARNA TX 300 (2026), HUSQVARNA TE 300 PRO (2026).
